Doctors and health care providers in Longmont, CO
2,381 individual NPPES records list a practice address in Longmont, 16th of 193 Colorado cities. The largest group is mental health counselor: 184, 8% of the city's records, against 6% across Colorado. Page 14 of 48.
The 8 largest groups in Longmont
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Longmont in Colorado
- Rank in Colorado16th of 193 cities by records
- Share of the state1.6% of Colorado's records
- Specialties present25 or more taxonomy codes
- Top three groups18.7% of all records
Compared with Colorado as a whole, Longmont has 3× the state's share of behavior analyst records and 0.43× its share of behavior technician records.
Providers in Longmont, alphabetically
- William FordOccupational Health Nurse Practitioner1659404952
- Marla Foreman, RMTMassage Therapist1316266596
- Kathleen Forness, DPTPhysical Therapist1821862202
- Mary Forreider, MA, LAC, LMFTMarriage & Family Therapist1023455268
- Larry Forrest, ODOptometrist1386752343
- Michele Forsberg, P.T.Physical Therapist1164683488
- Lauren Forsythe, MA, NCCCounselor1861898900
- Tamara Forsythe, D.C.Chiropractor1356303424
- Brian Foster, D.C.Chiropractor1588746879
- Colleen Foster, M.D.Emergency Medicine Physician1952569501
- Jeffrey Foster, MDPsychiatry Physician1508959388
- Nathaniel Foster, PTAPhysical Therapy Assistant1144593872
- Richard Foster, MS, ATCAthletic Trainer1861880676
- Kendall Foster Bullock, CD (DTI)Doula1588381099
- Allison Fostveit, RN, BSN, BS, MSN-FNPNurse Practitioner1487068151
- Brittany FoustMental Health Counselor1659902070
- Brooke Fowler, DVMVeterinarian1982012209
- Camille Frede, PASurgical Physician Assistant1902513518
- Ashley Free, LMTMassage Therapist1588340780
- Julia FreedmanPhysical Therapist1861544140
- Maggie FreelandMental Health Counselor1184427387
- Daniel Freese, D.O.Gastroenterology Physician1144200296
- Alyssa FreitasPhysical Therapist1497346670
- Carly FrenetteOccupational Therapy Assistant1528948106
- James Fretwell, M.D.Family Medicine Physician1053331603
- James Freudenburg, MDFamily Medicine Physician1710982137
- Melissa FrickProfessional Counselor1962913962
- Carla Friedli, PH.D. PSYCHOLOGYMental Health Counselor1669346573
- Derek Fritz, DCChiropractor1720390230
- John Fritz, D.O.Family Medicine Physician1487655478
- Megan Fruvellhoff, CMSW, LMHPClinical Social Worker1336444272
- John Fueston, M.D.Dermatology Physician1023000692
- Jeffrey Fulford, MPTPhysical Therapist1598761298
- Nathan FullerPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1790236255
- Cheryl Furer, CPM, RM, CHOMMidwife1144586058
- Robyn Fusco, M.A.Mental Health Counselor1881771475
- Gina Gabriel, OD MSOptometrist1902889637
- Kevin Gabrych, DPTPhysical Therapist1457403115
- Christina Galatioto, D.C.Chiropractor1578104683
- Trent GallVeterinarian1386052603
- Michelle GallagherSpeech-Language Pathologist1508235573
- Natasha Galloway, CMTMassage Therapist1073847182
- Emma GannawayBehavior Technician1972212033
- Camille GannonPhysician Assistant1003644428
- Anna Ganotskaya, MA, LPCCProfessional Counselor1144935354
- Gary Gansar, M.D.General Practice Physician1487800363
- Emily GarciaBehavior Analyst1073270815
- Stephanie Garcia, RBTBehavior Technician1073220596
- Tina GarciaMassage Therapist1902319643
- Freda Gardner, MDInternal Medicine Physician1750378279
The largest Colorado cities
- Denver25,068
- Colorado Springs19,771
- Aurora17,400
- Fort Collins6,928
- Boulder5,635
How to read this directory
Longmont, Colorado appears in the CMS National Plan and Provider Enumeration System with 2,381 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Longmont - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Longmont practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Longmont is weighted toward Mental Health Counselor (184 clinicians, followed by Physical Therapist with 145 and Massage Therapist with 116). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Colorado's population, Longmont reports roughly 40.5 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
Of Colorado's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Longmont practice address, a coverage gap Longmont patients typically fill by traveling to a larger nearby hub.
For Longmont patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Longmont, CO?
There are 2,381 registered healthcare providers in Longmont, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Longmont?
The most common specialties in Longmont are Mental Health Counselor, Physical Therapist, Massage Therapist, Professional Counselor, Clinical Social Worker. Mental Health Counselor has the most providers with 184.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.