Medical groups in Longmont, CO
- Medical groups
- 35
- Multi-specialty
- 5
- Single-specialty
- 30
- More than one site
- 14
There are 35 medical groups in Longmont with a Medicare PAC ID. Eye Care Center of Northern Colorado is the largest, with 13 Colorado physicians, followed by Rebis Health with 5. 83% of Longmont groups are independent.
Find the decision makers at all 35 Longmont 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.
Eye Care Center of Northern Colorado is the largest medical group in Longmont, with 13 physicians
Ranked by physicians with a Colorado address linked to each group based in Longmont. Rebis Health is second with 5, and Longs Peak Family Practice third with 4.
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Sort and filter all 35 Longmont medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 35 medical groups in Longmont
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
83% of Longmont 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.
Longmont medical groups by ownership
- Independent29
- Platform or corporate owner1
- Community or government1
- Other organization4
Source: Dmand AI Org Hierarchy Data
For sales teams
Dmand AI maps the owners, administrators and physician leaders at each of the 35 Longmont medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
2 Longmont 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.
Longmont medical groups by site of care
- Hospitals2
- Ambulatory surgery centers1
- Therapy and rehab centers1
- Behavioral health facilities1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Eye care groups are the most common medical groups in Longmont, with 8
Each group is counted once, under its main specialty. Primary care groups are second, with 8, and 5 Longmont groups are multi-specialty.
- Eye care8
- Primary care8
- Behavioral and mental health6
- Chiropractic3
- Anesthesia and pain2
- Dermatology2
- ENT and audiology2
- Rehabilitation and therapy2
- Emergency and hospital medicine1
- Pathology and laboratory1
Source: Dmand AI Professional Profile Data
161 Colorado HCPs work in Longmont medical groups, 51 of them physicians
Each clinician is counted once, across every Longmont group they are linked to. Only clinicians with a Colorado address are counted.
HCPs in Longmont medical groups by type
- Physicians (MD, DO)51
- Optometrists and opticians26
- Physician assistants19
- Speech therapists and audiologists17
- Behavioral health clinicians15
- Other HCPs33
Source: Dmand AI Affiliation Data
Each Longmont 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 Longmont 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 Longmont with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Longmont
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 Longmont?
There are 35 medical groups based in Longmont with a Medicare PAC ID: 5 multi-specialty and 30 single-specialty. 14 of them have more than one site.
What is the largest medical group in Longmont?
Eye Care Center of Northern Colorado, with 13 physicians and 20 HCPs with a Colorado address. Rebis Health is second with 5, and Longs Peak Family Practice is third with 4.
How many Longmont medical groups are independent?
29, or 83%, have no larger parent organization in the Dmand AI org hierarchy. 1 to a physician platform or corporate owner.
How many Longmont medical groups practice at a hospital?
2 Longmont 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.
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