OR · Healthcare shortage profile
Marion County, OR
Home to 345,920 residents, with 28 active HRSA shortage designations.
- Active HPSAs
- 28
- Population
- 345,920
- Peak shortage score
- 21.0
- MUA Index
- 50.8
The verdict
Marion County ranks among the most underserved counties in the country - 28 active HPSA designations, more than 97% of the 2,991 US counties with a designated shortage, with mental health the deepest gap.
- 28
- Active HPSA designations
- 9
- Primary-care shortages
- 21
- Peak severity score (of 26)
- Top 3%
- US counties by volume
Healthcare shortage designations from HRSA. FIPS: 41047. Population: 345,920.
Marion County, OR (population 345,920) has 9 primary care, 10 mental health, and 9 dental Health Professional Shortage Area designations active according to HRSA. The county is also designated a Medically Underserved Area (MUA) with an MUA Index of 50.8. Shortage severity scores and individual HPSA designations are detailed below.
HPSA Scores
Scores range 0–25 (primary/mental health), 0–26 (dental). Higher = greater need.
Medically Underserved Area
Marion County vs. every US county
Total active HPSA designations, how this county's shortage volume compares nationally
28 Top 3% higher than 97% of 2,991 US counties
Each bar is a band; taller bars hold more US counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source HRSA Data Warehouse, designated HPSAs · 2026
Highest-severity HPSA designations
All 28 active (designated) HPSAs in Marion County, ranked by HRSA shortage score.
| Name | Type | Score |
|---|---|---|
| NORTHWEST HUMAN SERVICES, INC. | mental_health | 21.0 |
| NORTHWEST HUMAN SERVICES, INC. | primary_care | 20.0 |
| CHEMAWA INDIAN HEALTH CENTER | dental | 20.0 |
| NORTHWEST HUMAN SERVICES, INC. | dental | 19.0 |
| CHEMAWA INDIAN HEALTH CENTER | mental_health | 18.0 |
| SANTIAM MEDICAL ASSOCIATES | mental_health | 18.0 |
| LI - Marion/Polk Counties | mental_health | 18.0 |
| CHEMAWA INDIAN HEALTH CENTER | primary_care | 17.0 |
| LEGACY MEDICAL GROUP - SILVERTON FAMILY PHYSICIANS | mental_health | 16.0 |
| LEGACY MEDICAL GROUP ? MT. ANGEL | mental_health | 16.0 |
| SUBLIMITY MEDICAL CLINIC | mental_health | 16.0 |
| SANTIAM INTERNAL MEDICINE CLINIC | mental_health | 16.0 |
| SANTIAM INTERNAL MEDICINE CLINIC | primary_care | 15.0 |
| LEGACY MEDICAL GROUP - SILVERTON FAMILY PHYSICIANS | primary_care | 15.0 |
| LEGACY MEDICAL GROUP ? MT. ANGEL | primary_care | 15.0 |
| SANTIAM MEDICAL ASSOCIATES | primary_care | 15.0 |
| AUMSVILLE MEDICAL CLINIC | primary_care | 15.0 |
| SUBLIMITY MEDICAL CLINIC | primary_care | 15.0 |
| AUMSVILLE MEDICAL CLINIC | mental_health | 14.0 |
| LEGACY MEDICAL GROUP ? WOODBURN HEALTH CENTER | primary_care | 13.0 |
| SUBLIMITY MEDICAL CLINIC | dental | 13.0 |
| SANTIAM INTERNAL MEDICINE CLINIC | dental | 13.0 |
| AUMSVILLE MEDICAL CLINIC | dental | 13.0 |
| SANTIAM MEDICAL ASSOCIATES | dental | 13.0 |
| LEGACY MEDICAL GROUP - SILVERTON FAMILY PHYSICIANS | dental | 11.0 |
| LEGACY MEDICAL GROUP ? WOODBURN HEALTH CENTER | dental | 11.0 |
| LEGACY MEDICAL GROUP ? MT. ANGEL | dental | 11.0 |
| LEGACY MEDICAL GROUP ? WOODBURN HEALTH CENTER | mental_health | 10.0 |
What the HRSA Data Shows for Marion County
Marion County, OR - population 345,920 carries 28 active Health Professional Shortage Area designations in the HRSA Data Warehouse: 9 in primary care, 10 in mental health, and 9 in dental. The county is also flagged as a Medically Underserved Area, scoring 50.8 on the MUA Index (lower scores indicate greater need).
The county's highest shortage-severity score across the three categories is 21.0, which crosses the 17-point threshold HRSA uses to flag high-priority shortage areas eligible for National Health Service Corps placement and enhanced Medicare reimbursement. Primary-care scoring reached 20.0 (0–25 scale). Mental-health scoring reached 21.0 (0–25 scale). Dental scoring reached 20.0 (0–26 scale).
HRSA lists 28 active (designated) HPSA records tied to Marion County, covering the specific facilities, geographies, and population groups that received the designation; the table above shows the most severe.
Marion County designations by care type
Active Health Professional Shortage Area designations in the county, by provider category.
- Mental health
Mental health
10 designations
- Primary care
Primary care
9 designations
- Dental
Dental
9 designations
Source: HRSA Data Warehouse, Health Professional Shortage Areas (HPSA) + Medically Underserved Areas/Populations (MUA/P) HPSA primary-care, mental-health, and dental designations for Marion County, OR · 2026 HRSA designation data updated quarterly; HPSA scores 0-25 (primary/mental) and 0-26 (dental); higher = greater shortage severity. Coverage tiers from U.S. Census ACS PUMS + KFF state tracker.
What to do with Marion County's data
Marion County's shortage designations unlock specific federal programs and comparisons, here is how to act on them.
- Marion County's 28 active designations make providers here eligible for National Health Service Corps loan repayment, estimate the award and service terms. NHSC estimator
- See how the county's mental health burden compares with the rest of OR before you draw conclusions from a single score. OR overview
- Check whether an area clears HRSA's 3,500:1 population-to-provider threshold with the provider-to-population ratio behind an HPSA score. HPSA score estimator
HPSA scores describe structural access to care, not the availability of any individual provider. For a specific appointment, contact a provider or your insurer; designations are reviewed by HRSA each quarter.
Counties With a Similar Primary Care Shortage Score
Other U.S. counties whose HRSA primary-care HPSA score is closest to Marion County's 20.0.
Frequently Asked Questions
How many healthcare shortage areas does Marion County have?
Marion County, OR has 28 Health Professional Shortage Area designations: 9 in primary care, 10 in mental health, and 9 in dental care, according to HRSA data.
Is Marion County a Medically Underserved Area?
Yes, Marion County is designated as a Medically Underserved Area (MUA) by HRSA. The MUA Index for this county is 50.8. MUA designation qualifies the area for enhanced federal funding and provider incentive programs.
What does an HPSA score mean?
HPSA scores range from 0 to 25 for primary care and mental health (0 to 26 for dental). Higher scores indicate greater shortage severity. Areas with scores of 17 or above are considered high-priority shortage areas eligible for National Health Service Corps placement and enhanced Medicare/Medicaid reimbursement.
What healthcare providers are needed in Marion County?
Based on HRSA shortage designations, Marion County needs additional providers in primary care (family physicians, internists, pediatricians), mental health (psychiatrists, psychologists, clinical social workers), and dental care (dentists, dental hygienists). The National Health Service Corps offers loan repayment and scholarship programs for providers who serve in designated shortage areas.
How are HPSA designations used by federal programs?
HPSA designations determine eligibility for over 30 federal programs, including National Health Service Corps placements, Community Health Center grants, Medicare bonus payments (10% for physicians in HPSAs), J-1 visa waiver programs for international medical graduates, and Rural Health Clinic certification. These programs channel billions of dollars annually to underserved communities.
How does Marion County compare to other counties in OR?
Marion County has 28 total HPSA designations with a peak shortage score of 21.0. You can compare shortage levels across all counties in OR on the state overview page, or view national county rankings to see where Marion County stands relative to the rest of the country.
Learn More About Healthcare Shortages
Explore more OR shortage data
Source: HRSA Data Warehouse. FIPS: 41047. PlainHealthAccess is not affiliated with HRSA or any government agency.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the HRSA Data Warehouse. Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.
Verify with U.S. Census Bureau →
Every figure on PlainHealthAccess is rendered directly from HRSA source data, no number is typed in by an editor. This page lists every HPSA and MUA designation on record for the county. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.