NPPES file of Aug 9, 2026

Doctors and health care providers in Los Alamos, NM

324 individual NPPES records list a practice address in Los Alamos, 19th of 100 New Mexico cities. The largest group is behavior technician: 32, 10% of the city's records, against 10% across New Mexico. Page 3 of 7.

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

The 8 largest groups in Los Alamos

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Los Alamos in New Mexico

  • Rank in New Mexico19th of 100 cities by records
  • Share of the state0.6% of New Mexico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.3% of all records

Compared with New Mexico as a whole, Los Alamos has 4× the state's share of acupuncturist records.

Providers in Los Alamos, alphabetically

  1. Katy FellowsOther Technician1275088122
  2. Rique Fernandez-LymonBehavior Analyst1356990345
  3. Ann Ferris, M.D.Internal Medicine Physician1861540437
  4. Kenny FieldsBehavior Technician1952281560
  5. Caitlin FischerMassage Therapist1699352948
  6. Corbin FreemanBehavior Technician1457941551
  7. Rhonda Freeman-Maze, LPCProfessional Counselor1932453933
  8. Catherine Fry, RPHPharmacist1588852669
  9. Mikaela GalindoPhysical Therapy Assistant1801514039
  10. Esperanza GarciaBehavior Technician1326608357
  11. Ryan Gardiner, DMD, MSDOrthodontics and Dentofacial Orthopedics Dentistry1679059935
  12. Lorraine Gardner, P.T.Physical Therapist1306824164
  13. Madhavi Garimella, M.D.Endocrinology, Diabetes & Metabolism Physician1134225493
  14. David Gartz, DDSDentist1588777486
  15. Edward GellisCase Manager/Care Coordinator1881333474
  16. Donna Giaquinto, LPCCSchool Psychologist1154319788
  17. Kelly Gill, LMTMassage Therapist1194301283
  18. Susan Gisler, CNPPediatric Nurse Practitioner1902890593
  19. Dawn Glover, DDSDentist1699041905
  20. Laurence Goddard, MDInternal Medicine Physician1093778425
  21. Tina Goldsmith, PH.D., BCBA-DClinical Psychologist1518274182
  22. Autumn GonzalesMedical Physician Assistant1073275756
  23. Naomi GonzalesBehavior Technician1023677119
  24. Patrice Goodkind, MSW, LISWClinical Social Worker1013992064
  25. Brenna GrahamBehavior Technician1740877661
  26. Justin GreenSurgery Physician1114966462
  27. Ronnie GriegoPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1457184319
  28. Mary GrowPhysical Therapy Assistant1538938154
  29. Susan Grubb, D.O.M.Acupuncturist1043310675
  30. Brian Haigh, M.D.Child & Adolescent Psychiatry Physician1972746642
  31. Michelle Harkey, LPCC, LMTMental Health Counselor1952962540
  32. Michelle Harris, P.T.Physical Therapist1801991559
  33. Steven Harris, PAMedical Physician Assistant1922066455
  34. Marvel Harrison, PHDMental Health Counselor1992003412
  35. Robbie HeckmannBehavior Technician1255006888
  36. Laura Heisch, DDSDentist1083605729
  37. Phillip Hertzman, M.D.Adult Medicine Physician1659463784
  38. Andrea Hill, LMFTMarriage & Family Therapist1831385418
  39. Jennifer Honig, MOTR/LOccupational Therapist1245583616
  40. Richard Honsinger, MDAllergy & Immunology Physician1710982681
  41. Jamie HooverMassage Therapist1508537150
  42. Erica HuntAcupuncturist1659369064
  43. Charlotte Hunter, MDFamily Medicine Physician1104920289
  44. Peggy Ickes, FNP-BCFamily Nurse Practitioner1255681474
  45. Terry Izraelevitz, M.S./OTROccupational Therapist1780854737
  46. Billy Jackson, MDSurgery Physician1629076864
  47. Gary Jacques, M.D.Internal Medicine Physician1407962061
  48. Andrea Johansen, DOMAcupuncturist1568556660
  49. Angela Johnson, LCSWClinical Social Worker1558725788
  50. Timothy Johnson, O.D.Optometrist1205826179

The largest New Mexico cities

  1. Albuquerque24,162
  2. Las Cruces5,468
  3. Santa Fe4,551
  4. Rio Rancho2,171
  5. Gallup2,067

All of New Mexico →

How to read this directory

Los Alamos, New Mexico appears in the CMS National Plan and Provider Enumeration System with 324 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 Los Alamos - 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 Los Alamos 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 Los Alamos is weighted toward Behavior Technician (32 clinicians, followed by Physical Therapist with 19 and Mental Health Counselor with 18). 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 New Mexico's population, Los Alamos reports roughly 15.3 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 New Mexico's most common specialties, Case Manager/Care Coordinator is the most prominent one with no provider currently listing a Los Alamos practice address, a coverage gap Los Alamos patients typically fill by traveling to a larger nearby hub.

For Los Alamos 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 Los Alamos, NM?

There are 324 registered healthcare providers in Los Alamos, NM, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Los Alamos?

The most common specialties in Los Alamos are Behavior Technician, Physical Therapist, Mental Health Counselor, Family Medicine Physician, Pharmacist. Behavior Technician has the most providers with 32.

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.