NPPES file of Aug 9, 2026

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 42 of 48.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

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

  1. Connor Stowe, PT, DPTPhysical Therapist1679233399
  2. Clementine Stowe-Daniel, DOEmergency Medicine Physician1811491509
  3. Pamela StrahanRegistered Nurse1396889192
  4. Gina StrappiniClinical Social Worker1417308339
  5. Kate Stratton-Schulz, RDN, LD, LMNTRegistered Dietitian1548099070
  6. Thomas Strauss, D.D.S.General Practice Dentistry1255407672
  7. Dwayne Strong, PA-CPhysician Assistant1932118429
  8. Michelle StunkardPharmacist1104442755
  9. Kathleen Stupansky, P.T.Physical Therapist1023020278
  10. Conrad Stutznegger, DDSGeneral Practice Dentistry1801087960
  11. Gregory Styles, LCSWClinical Social Worker1588858633
  12. Susan Stype, OTRPhysical Rehabilitation Occupational Therapist1962785675
  13. Priya Subramanian, DPTPhysical Therapist1487352795
  14. Rebecca Suckow, PT, DPTPhysical Therapist1598208258
  15. Kelley Sullivan, LCSWClinical Social Worker1962528778
  16. Paul SullivanEmergency Medicine Physician1285611046
  17. Scott Sullivan, M.H.A.,A.T.C, R.K.T.Athletic Trainer1033496179
  18. Mary SundblomMassage Therapist1184220907
  19. Carissa Supry, DCChiropractor1437701349
  20. Courtney Susser, FNP-CFamily Nurse Practitioner1144781022
  21. Jennifer SuttonProfessional Counselor1780015081
  22. Vanessa Sutton, FNPFamily Nurse Practitioner1447499637
  23. Melissa Swan, PHARM DPharmacist1770137028
  24. Whitney Swander, AU.D.Audiologist1851436075
  25. Bayli SwettBehavior Analyst1376498790
  26. Amber Swisher, BCBABehavior Analyst1467261362
  27. Toni SwordBehavior Technician1932879053
  28. Christine Sydoriak, MA LPCMental Health Counselor1184772634
  29. Nicholas Sykes, PHARMDPharmacist1770249831
  30. Paul Sykes, M.D., PH.D.Neurology Physician1447467246
  31. Andrew Sylvester, M.D.Psychiatry Physician1548274616
  32. Megan SylvesterOccupational Therapy Assistant1649947680
  33. Sherri SzipplCounselor1437729399
  34. Gary Tackling, MDHospitalist Physician1598299141
  35. Sarah Tagliavia, DPTPhysical Therapist1073808572
  36. Phyllis Tainey, MSW LCSW CAC IIIClinical Social Worker1215045497
  37. Wilbert Talmadge, MTMassage Therapist1083857569
  38. Sarah Tambra, MDSurgery Physician1376992073
  39. Marc Tanenbaum, M. D.Family Medicine Physician1891736658
  40. Shelley Tanenbaum, PSYDClinical Psychologist1750880696
  41. Douglas Tangel, M.D.Pulmonary Disease Physician1114024080
  42. Megumi Taniuchi, M.D.,PH.D.Interventional Cardiology Physician1952340366
  43. Erin Tanner Jospe, LPCProfessional Counselor1518104538
  44. Nancy Tashiro, MSW, LCSWPsychologist1326162397
  45. Jenny Tasoulinh, LACAcupuncturist1558820183
  46. Nancy Tatti, OTROccupational Therapist1861783805
  47. Holly Tavera, OTOccupational Therapist1417414673
  48. Angela Taylor, MDFamily Medicine Physician1487620720
  49. Angela Taylor, PHARM.D.Pharmacist1265868681
  50. Daniel Taylor, DVMVeterinarian1649688805

The largest Colorado cities

  1. Denver25,068
  2. Colorado Springs19,771
  3. Aurora17,400
  4. Fort Collins6,928
  5. Boulder5,635

All of Colorado →

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.