Medical groups in Gresham, OR
- Medical groups
- 17
- Multi-specialty
- 5
- Single-specialty
- 12
- More than one site
- 7
There are 17 medical groups in Gresham with a Medicare PAC ID. Legacy Mount Hood Medical Center is the largest, with 95 Oregon physicians, followed by Advantage Orthopedic & Sports Medicine Clinic with 3. 88% of Gresham groups are independent.
Find the decision makers at all 17 Gresham medical groups
Work emails and mobile numbers for practice owners, administrators and physician leaders, found through healthcare waterfall enrichment, with a free Dmand AI account.
Legacy Mount Hood Medical Center is the largest medical group in Gresham, with 95 physicians
Ranked by physicians with an Oregon address linked to each group based in Gresham. Advantage Orthopedic & Sports Medicine Clinic is second with 3, and Columbia Pain & Spine Institute third with 3.
Filter this list with a free account
Sort and filter all 17 Gresham medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 17 medical groups in Gresham
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
88% of Gresham medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Gresham medical groups by ownership
- Independent15
- Health system or hospital1
- Platform or corporate owner1
Source: Dmand AI Org Hierarchy Data
For sales teams
Dmand AI maps the owners, administrators and physician leaders at each of the 17 Gresham medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
1 Gresham medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
Gresham medical groups by site of care
- Hospitals1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Eye care groups are the most common medical groups in Gresham, with 5
Each group is counted once, under its main specialty. Chiropractic groups are second, with 4, and 5 Gresham groups are multi-specialty.
- Eye care5
- Chiropractic4
- Primary care3
- Anesthesia and pain1
- Behavioral and mental health1
- Neurology and neurosurgery1
- Orthopedics and sports medicine1
- Rehabilitation and therapy1
Source: Dmand AI Professional Profile Data
199 Oregon HCPs work in Gresham medical groups, 107 of them physicians
Each clinician is counted once, across every Gresham group they are linked to. Only clinicians with an Oregon address are counted.
HCPs in Gresham medical groups by type
- Physicians (MD, DO)107
- Nurses and nurse practitioners23
- Optometrists and opticians19
- Physician assistants15
- Chiropractors10
- Other HCPs25
Source: Dmand AI Affiliation Data
Each Gresham medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Gresham medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in Gresham with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Gresham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in Gresham?
There are 17 medical groups based in Gresham with a Medicare PAC ID: 5 multi-specialty and 12 single-specialty. 7 of them have more than one site.
What is the largest medical group in Gresham?
Legacy Mount Hood Medical Center, with 95 physicians and 125 HCPs with an Oregon address. Advantage Orthopedic & Sports Medicine Clinic is second with 3, and Columbia Pain & Spine Institute is third with 3.
How many Gresham medical groups are independent?
15, or 88%, have no larger parent organization in the Dmand AI org hierarchy. 1 belong to a health system or hospital and 1 to a physician platform or corporate owner.
How many Gresham medical groups practice at a hospital?
1 Gresham groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
Dmand AI
Find the right contacts at every Gresham medical group
Search 17 groups by specialty, size and parent organization, with the physicians and leaders at each one.
- 30 days free
- Self-serve
- No credit card