NPPES file of Aug 9, 2026

Doctors and health care providers in Walker, MI

155 individual NPPES records list a practice address in Walker, 186th of 515 Michigan cities. The largest group is behavior technician: 28, 18% of the city's records, against 22% across Michigan. Page 2 of 4.

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

The 8 largest groups in Walker

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

Walker in Michigan

  • Rank in Michigan186th of 515 cities by records
  • Share of the state<0.1% of Michigan's records
  • Specialties present25 or more taxonomy codes
  • Top three groups38.1% of all records

Compared with Michigan as a whole, Walker has 3.7× the state's share of pharmacist records.

Providers in Walker, alphabetically

  1. Susan Gill, LMSW, ACSWMental Health Counselor1760572101
  2. Anne Glass, R.N.Registered Nurse1730577099
  3. Scott Graham, M.D.Family Medicine Physician1861452104
  4. Denise Griggs, LMSWClinical Social Worker1477641900
  5. Brooklyn HaismaBehavior Technician1649192055
  6. Amy Hall, PHARMDPharmacist1952932691
  7. Jaime Halverson, DOFamily Medicine Physician1447205273
  8. Marsha Harrison, RNGeneral Practice Registered Nurse1770645210
  9. Lindsey Heathman, FNPFamily Nurse Practitioner1770838708
  10. Zachary Heathman, PA-CPhysician Assistant1942694930
  11. Elinore Hegedus, RPHPharmacist1982683033
  12. Yoselin HertzBehavior Technician1225915093
  13. David Higley, ODOptometrist1518983279
  14. Derrick Holeman, MDPediatrics Physician1821385683
  15. Jeffrey Hollander, MSW, LMSWClinical Social Worker1649436031
  16. Jeffrey Hoogstra, M.D.Pediatrics Physician1982799805
  17. Madelin HouseBehavior Technician1619794294
  18. Jennifer Hudson, LMSWClinical Social Worker1184238602
  19. Joseph Hyland, MA, LPCCounselor1831069285
  20. Eric James, ODOptometrist1235692468
  21. Diane Johnston, RNPsychiatric/Mental Health Registered Nurse1629128673
  22. Laura JonesLicensed Practical Nurse1861053266
  23. Aimee Kalczuk, MS, RDRegistered Dietitian1851905988
  24. Jillian KlattSpeech-Language Pathologist1689412900
  25. Sally Kliphuis, MDFamily Medicine Physician1114979929
  26. Faith KohleyBehavior Technician1801718820
  27. Erika KrygerBehavior Analyst1285444604
  28. Laura Kuipers, PAPhysician Assistant1811280753
  29. Shannon Leikert, D.O.Pediatrics Physician1720511942
  30. Autumn LukePhysical Therapist1194242412
  31. Audrey MahlieSocial Worker1306386792
  32. Lily MajorBehavior Technician1093526287
  33. Sheikh Mamoon, DMDGeneral Practice Dentistry1124850292
  34. Michelle MannSocial Worker1679028161
  35. Alyssa May, MS, RDNRegistered Dietitian1760205108
  36. Kevin McBride, MDFamily Medicine Physician1629024583
  37. Rachel McClure, LMSWClinical Social Worker1306288477
  38. Kelly McHugh, RDRegistered Dietitian1124904644
  39. Dexter McKellar, MDFamily Medicine Physician1336633742
  40. Hannah Miller, PT, DPTPhysical Therapist1447978168
  41. John Millett, MDFamily Medicine Physician1386696664
  42. Emily Minnick, LMSWClinical Social Worker1518218346
  43. Nolan MooreRehabilitation Practitioner1467999847
  44. Lisa MoorhouseSocial Worker1134911084
  45. Grace MorelliBehavior Technician1588541882
  46. Christine Mullan, LMSWClinical Social Worker1144889684
  47. Bethany Murray, LMSW, CAACClinical Social Worker1275821886
  48. Grace NeeleyBehavior Technician1629906342
  49. Leah Nesburg, MA, CCC-SLPSpeech-Language Pathologist1699317792
  50. Taylor Neuhaus, MSSpeech-Language Pathologist1558939751

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

Walker, Michigan appears in the CMS National Plan and Provider Enumeration System with 155 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 Walker - 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 Walker 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 Walker is weighted toward Behavior Technician (28 clinicians, followed by Pharmacist with 17 and Clinical Social Worker with 14). 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, Walker reports roughly 1.5 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 Michigan's most common specialties, Internal Medicine Physician is the most prominent one with no provider currently listing a Walker practice address, a coverage gap Walker patients typically fill by traveling to a larger nearby hub.

For Walker 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 Walker, MI?

There are 155 registered healthcare providers in Walker, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Walker?

The most common specialties in Walker are Behavior Technician, Pharmacist, Clinical Social Worker, Family Medicine Physician, Social Worker. Behavior Technician has the most providers with 28.

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.