NPPES file of Aug 9, 2026

Doctors and health care providers in Bay City, MI

2,380 individual NPPES records list a practice address in Bay City, 23rd of 515 Michigan cities. The largest group is behavior technician: 816, 34% of the city's records, against 22% across Michigan. Page 2 of 48.

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).

The 8 largest groups in Bay City

  1. Behavior Technician816
  2. Clinical Social Worker164
  3. Technician105
  4. Occupational Therapist93
  5. Social Worker78
  6. Speech-Language Pathologist66
  7. Physical Therapy Assistant56
  8. Physical Therapist54

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

Bay City in Michigan

  • Rank in Michigan23rd of 515 cities by records
  • Share of the state0.8% of Michigan's records
  • Specialties present25 or more taxonomy codes
  • Top three groups45.6% of all records

Compared with Michigan as a whole, Bay City has 51× the state's share of technician records and 0.30× its share of student in an organized health care education/training program records.

Providers in Bay City, alphabetically

  1. Hailee AndrulisBehavior Technician1013607977
  2. Tabitha AndrusBehavior Technician1447963590
  3. Michaela AndrzejewskiBehavior Technician1275361065
  4. Austin AngersTechnician1659941532
  5. Rachel AnguloBehavior Technician1073351201
  6. Rebecca AnkenbruckBehavior Technician1336069673
  7. Daniel Ankoviak, DDSDentist1437262805
  8. Kailey AntcliffBehavior Technician1447900899
  9. Gerard Anthony, LMSWClinical Social Worker1770989345
  10. Lindsay Anthony-Revette, LLMSWSocial Worker1922443530
  11. Nicole AntonBehavior Technician1639934037
  12. Teri AppoldPhysical Therapist1275157711
  13. Tracy Archer, B.A.Addiction (Substance Use Disorder) Counselor1164534467
  14. Kaitlyn ArebaloBehavior Technician1831953041
  15. Lakshmi Arekapudi, M.D.Internal Medicine Physician1053385682
  16. Jeanne ArnoldPhysical Therapist1700381845
  17. Angel ArochaAddiction (Substance Use Disorder) Counselor1568741643
  18. Ryanna ArochaTechnician1457933640
  19. Walker ArquetteBehavior Technician1306789516
  20. Denae Asel-Templin, MS, OTR/LOccupational Therapist1972049898
  21. Jill Asiala, MA, CCC-SLPSpeech-Language Pathologist1487207361
  22. Emily Atkins, PAPhysician Assistant1598914491
  23. Kalie AuernhamerBehavior Technician1619574357
  24. Joseph AustinTechnician1457922064
  25. Katie AutryBehavior Technician1023643335
  26. Timothy Axtell, PTPhysical Therapist1861428328
  27. Emilee Ayala, BCBA, LBABehavior Analyst1356054985
  28. Kyleigh Ayala, MA, LPCMental Health Counselor1689514200
  29. Kyle BabcockBehavior Technician1780374355
  30. Nita Babcock, M.D.Anesthesiology Physician1033223102
  31. Tina Bacigalupo, LPCProfessional Counselor1396571741
  32. Hannah Bader, PAPhysician Assistant1750826343
  33. Molly BaderBehavior Technician1689364903
  34. Yousef Bader, MDClinical Cardiac Electrophysiology Physician1205063898
  35. Ashley BadourPsychiatric/Mental Health Nurse Practitioner1265094544
  36. Austin BadourCase Manager/Care Coordinator1376959676
  37. Brenda Badour, DNP, FNP-BCFamily Nurse Practitioner1255629291
  38. Carissa BadourBehavior Technician1588586978
  39. Mirza Baig, DOStudent in an Organized Health Care Education/Training Program1003749367
  40. Ashly Bailey, D.D.SGeneral Practice Dentistry1558680108
  41. Joshua BairdBehavior Technician1205578960
  42. Kerry Baker, P.T.Physical Therapist1235673229
  43. Patrick BakerPsychologist1932520293
  44. Scott Baker, MDOtolaryngology Physician1285625210
  45. Sherry BakerCounselor1801199898
  46. Adam BalderasBehavior Technician1306662507
  47. Ashley Balhorn, BSWSocial Worker1730625831
  48. Jason BallBehavior Technician1295568582
  49. Janelle Ballard, MT-BCMusic Therapist1992136477
  50. Troy BalzerClinical Social Worker1093145435

The largest Michigan cities

  1. Farmington Hills36,305
  2. Detroit19,832
  3. Grand Rapids18,005
  4. Ann Arbor15,616
  5. Novi7,641

All of Michigan →

How to read this directory

Bay City, Michigan appears in the CMS National Plan and Provider Enumeration System with 2,380 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 Bay City - 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 Bay City 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 Bay City is weighted toward Behavior Technician (816 clinicians, followed by Clinical Social Worker with 164 and Technician with 105). 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 Michigan's population, Bay City reports roughly 23.7 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 Bay City 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 Bay City, MI?

There are 2,380 registered healthcare providers in Bay City, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Bay City?

The most common specialties in Bay City are Behavior Technician, Clinical Social Worker, Technician, Occupational Therapist, Social Worker. Behavior Technician has the most providers with 816.

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.