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 5 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. Ricky BooneBehavior Technician1649982398
  2. Alexes Booth, LLBSWSocial Worker1427607548
  3. Danielle Booth, LLBSWClinical Social Worker1598581969
  4. Teri Booth, LLPCMental Health Counselor1134200777
  5. Christine BorchertRegistered Dietitian1083084008
  6. Cynthia Bordeau, LBSWSocial Worker1427493634
  7. Nicole BoresNurse Practitioner1306505615
  8. Joshua BornemannPsychiatric/Mental Health Registered Nurse1679980023
  9. Lynnen BosticBehavior Technician1245124023
  10. Terri BotelloBehavior Technician1942043476
  11. Julie Botimer, LAC, DIPL. O.M.Acupuncturist1437498730
  12. Lori Boucard, RNPsychiatric/Mental Health Registered Nurse1689700635
  13. Amanda BouchardBehavior Technician1568201374
  14. Katelyn Bouckaert, LLMSWClinical Social Worker1487390886
  15. Michael Bouckaert, RPH.Pharmacist1699390591
  16. Ashley Boudreau, REGISTERED NURSERegistered Nurse1760047088
  17. Jill Bourcier-SchultzClinical Social Worker1689098493
  18. Angela BourdlaiesBehavior Technician1063147098
  19. Christine BovenFamily Nurse Practitioner1093205817
  20. Leslie BoviaBehavior Technician1952076580
  21. Ashley BowkerOccupational Therapist1346601028
  22. Samara BowmanBehavior Technician1689352957
  23. Erin BownsPhysical Therapist1013412113
  24. Chelsea BoydBehavior Technician1225879778
  25. Miranda BoydBehavior Technician1861274292
  26. Mikaila BoykeBehavior Technician1659092310
  27. Jerod Bradley, D.C.Chiropractor1699160895
  28. Megan BradleyBehavior Technician1669160842
  29. Allison BradyBehavior Technician1952090482
  30. Taylor BraeutigamBehavior Technician1861113243
  31. Julie Bragiel, CRNACertified Registered Nurse Anesthetist1952710881
  32. Jacqueline BraleyLicensed Practical Nurse1992212971
  33. Ashley Brand, BAAddiction (Substance Use Disorder) Counselor1578050886
  34. Kimberly Brandenburg, RNRegistered Nurse1760678452
  35. Tracy Brandenburg, MDInternal Medicine Physician1700989704
  36. Ashley BrandtBehavior Technician1316873433
  37. Anfernee BrantleyBehavior Technician1730076167
  38. Jennifer Brault, LLBSWSocial Worker1326576919
  39. Miah BrayboyTechnician1518628080
  40. Kayla Brayman, BSWSocial Worker1306367271
  41. Brandi Brechtelsbauer, DPMPodiatrist1386904035
  42. Danielle Bremer, CNMAdvanced Practice Midwife1164997235
  43. Emilie BrenayBehavior Technician1285440263
  44. Isabella BrenayBehavior Technician1033894142
  45. Taylor Brenz, PA-CPhysician Assistant1861031460
  46. Beth BrewerOccupational Therapist1215432323
  47. Michael Brewer, ODOptometrist1629081708
  48. Elon Brissette, MA, LPCProfessional Counselor1447598545
  49. Christina BroderickBehavior Technician1225925993
  50. Michael Brooker IIBehavior Technician1386483642

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.