NPPES file of Aug 9, 2026

Doctors and health care providers in Long Beach, CA

13,650 individual NPPES records list a practice address in Long Beach, 10th of 812 California cities. The largest group is behavior technician: 1,470, 11% of the city's records, against 18% across California. Page 92 of 273.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Long Beach in California

  • Rank in California10th of 812 cities by records
  • Share of the state1.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26% of all records

Compared with California as a whole, Long Beach has 2.7× the state's share of rehabilitation practitioner records and 0.58× its share of behavior analyst records.

Providers in Long Beach, alphabetically

  1. Roxana GrijalvaClinical Social Worker1619528270
  2. Brooklynn GrimesBehavior Technician1982535241
  3. Karla Grimm, RNRegistered Nurse First Assistant1841660297
  4. Lindsey GripeAcute Care Nurse Practitioner1346735925
  5. Paula Grippi Knaus, L.E.Clinical Ethicist1225488836
  6. Lawrence GrissomAddiction (Substance Use Disorder) Counselor1811703176
  7. Catherine Gritchen, MDPediatrics Physician1861482143
  8. Michael Gritz, D.D,S,General Practice Dentistry1407974652
  9. Judith Grkinich, REGISTERED NURSERegistered Nurse1285984617
  10. Abigail GroomBehavior Technician1154156610
  11. Brian GrooverPsychiatric/Mental Health Nurse Practitioner1780451443
  12. Kailee GroscostMarriage & Family Therapist1831745298
  13. Hannah Gross, RDRegistered Dietitian1790579449
  14. James GrossRehabilitation Practitioner1245017391
  15. Jon Gross, RNRegistered Nurse1912308305
  16. Kimberly Gross, CD(DONA), HCHIDoula1811222631
  17. Michael GrossRehabilitation Practitioner1245546316
  18. Aaron GrossmanRehabilitation Practitioner1104235167
  19. Tawny Grossman, NPFamily Nurse Practitioner1649666298
  20. Jan Grothe, LMFTMarriage & Family Therapist1386195956
  21. Jasmine GroverClinical Social Worker1972323046
  22. Peggy Groves, MT-BCMusic Therapist1245316876
  23. Shad Groves, DC, DACNB, QMENeurology Chiropractor1235313883
  24. Jacob GrundhauserDay Training/Habilitation Specialist1992170005
  25. Karen Gruwell, PA-CPhysician Assistant1447526025
  26. Sasha GruwellAddiction (Substance Use Disorder) Counselor1932048196
  27. Maria Grywalski, FNP-BCFamily Nurse Practitioner1063986180
  28. Eliannette GuadarramaRehabilitation Practitioner1891160909
  29. Laura Gabriella GuajardoPsychologist1346865334
  30. Leonel Guajardo, M.D.Neonatal-Perinatal Medicine Physician1811918790
  31. Jenny GuanPharmacist1710599618
  32. Adriana GuardadoDay Training/Habilitation Specialist1336861855
  33. Dinora GuardadoLicensed Vocational Nurse1558950717
  34. Tiffany Guardado, M.S. CCC-SLP, IBCLCSpeech-Language Pathologist1649636382
  35. Karla Guardado SeguraCommunity Health Worker1407511017
  36. Carlos GuerraAddiction (Substance Use Disorder) Counselor1174318414
  37. Joanna GuerraClinical Social Worker1245780923
  38. Kevin GuerraStudent in an Organized Health Care Education/Training Program1437070356
  39. Alexandro Guerrero, BSN, RN, PHNRegistered Nurse1659069557
  40. Alicia GuerreroRehabilitation Practitioner1295160570
  41. Crystal GuerreroStudent in an Organized Health Care Education/Training Program1336978501
  42. Dorian GuerreroCase Manager/Care Coordinator1194031393
  43. Elizabeth GuerreroKinesiotherapist1639611429
  44. Esmeralda GuerreroClinical Social Worker1598224255
  45. Gardenia GuerreroCase Manager/Care Coordinator1548933658
  46. Graciela GuerreroDay Training/Habilitation Specialist1356205082
  47. Jessica GuerreroSocial Worker1417282807
  48. Monique GuerreroSocial Worker1841809217
  49. Richard GuerreroBehavior Technician1679309504
  50. Rodney Guerrero, D.D.S.General Practice Dentistry1144436072

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

Long Beach, California appears in the CMS National Plan and Provider Enumeration System with 13,650 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 Long Beach - 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 Long Beach 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 Long Beach is weighted toward Behavior Technician (1,470 clinicians, followed by Marriage & Family Therapist with 1,146 and Clinical Social Worker with 939). 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 California's population, Long Beach reports roughly 35 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.

For Long Beach 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 Long Beach, CA?

There are 13,650 registered healthcare providers in Long Beach, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Long Beach?

The most common specialties in Long Beach are Behavior Technician, Marriage & Family Therapist, Clinical Social Worker, Addiction (Substance Use Disorder) Counselor, Student in an Organized Health Care Education/Training Program. Behavior Technician has the most providers with 1,470.

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.