NPPES file of Aug 9, 2026

Doctors and health care providers in Lansing, MI

5,276 individual NPPES records list a practice address in Lansing, 11th of 515 Michigan cities. The largest group is clinical social worker: 539, 10% of the city's records, against 6% across Michigan. Page 71 of 106.

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 Lansing

  1. Clinical Social Worker539
  2. Behavior Technician353
  3. Students in training276
  4. Social Worker250
  5. Physical Therapist188
  6. Family Medicine Physician176
  7. Physician Assistant154
  8. Pharmacist149

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

Lansing in Michigan

  • Rank in Michigan11th of 515 cities by records
  • Share of the state1.8% of Michigan's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22.1% of all records
  • Clinical Social Worker rank4th of the 10 Michigan cities with the most

Compared with Michigan as a whole, Lansing has 2.7× the state's share of pediatrics physician records and 0.30× its share of behavior technician records.

Providers in Lansing, alphabetically

  1. Olufisayo Ololade, MDFamily Medicine Physician1811569494
  2. Isoken Olomu, M.D.Neonatal-Perinatal Medicine Physician1427150861
  3. Precious Olowookere, MDStudent in an Organized Health Care Education/Training Program1437937042
  4. Brian Olsen, MDAnatomic Pathology & Clinical Pathology Physician1710079215
  5. James Olson, MDFamily Medicine Physician1336237221
  6. Jordan Olson, DOStudent in an Organized Health Care Education/Training Program1740126267
  7. Nasima Omar, PAPhysician Assistant1851921431
  8. Ezra Omenyi, MDStudent in an Organized Health Care Education/Training Program1164213294
  9. Holly OmiljanOccupational Therapist1780186577
  10. Ibukunoluwa OmoleStudent in an Organized Health Care Education/Training Program1295672244
  11. Callie Oneese, PH.D.Clinical Psychologist1871762781
  12. Victor OniyireBehavior Technician1912797994
  13. Jordan Onopa, PHARMDPharmacist1003427089
  14. Chibueze Onyemkpa, MDSurgery Physician1720462765
  15. Jami OpalekDental Hygienist1699078469
  16. Cristin Opreanu, MDColon & Rectal Surgery Physician1235375585
  17. Naomi Oravitz, DOStudent in an Organized Health Care Education/Training Program1770374803
  18. Mary Ording, MDPediatrics Physician1235117318
  19. Marianne Oren, M.A., L..P.C.Professional Counselor1407236284
  20. Katlynn OrloskiBehavior Technician1154112084
  21. Madelyn OrndorffObstetrics & Gynecology Physician1295595080
  22. Olson Ornevil, LLMSWSocial Worker1366149320
  23. Kerry Orr, RNRegistered Nurse1912964883
  24. Kevin Orr, D.O.Interventional Pain Medicine Physician1457677197
  25. Carmen OrtegaSocial Worker1215667522
  26. Kimberly OrtizOccupational Therapist1841074754
  27. Monica Ortiz, LMSWClinical Social Worker1629360136
  28. Diana Osborn, MA, LLPCProfessional Counselor1588802052
  29. Dorothy OsborneAddiction (Substance Use Disorder) Counselor1770114886
  30. Jade OsbornePharmacy Technician1336804269
  31. Nicholas OslinTechnician/Technologist1447943592
  32. Amjed Osman, MBBSStudent in an Organized Health Care Education/Training Program1548956683
  33. Amira Othman, MDPediatrics Physician1508432436
  34. Anne Ottney, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1275789760
  35. Tracer Overland, MDObstetrics & Gynecology Physician1902585474
  36. Emma OvertonRecreation Therapist1558236869
  37. Sarah OviedoClinical Social Worker1700474715
  38. Jonathan Owens, LBSWSocial Worker1437498383
  39. Alisha Oyer, NNP-BC, MSN, BSN, RNNeonatal Nurse Practitioner1356127138
  40. Jessica OyoqueClinical Social Worker1083494728
  41. Prathima Pabbathi, M.DFamily Medicine Physician1740486349
  42. Laura PacekOccupational Therapy Assistant1568934396
  43. Ellerey PachettClinical Social Worker1083545040
  44. Ronald Pacis, DOCardiovascular Disease Physician1316039936
  45. Cassie PaethBehavior Technician1760961031
  46. Marsha Page, L.P.N.Licensed Practical Nurse1023201738
  47. Cynthia Pahlkotter, BS, MA, LLPCProfessional Counselor1669776944
  48. Rajit Pahwa, M.D.Critical Care Medicine (Internal Medicine) Physician1689669590
  49. Andrew PalmerAcute Care Nurse Practitioner1629555768
  50. Kizzy PalmerSocial Worker1316614464

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

Lansing, Michigan appears in the CMS National Plan and Provider Enumeration System with 5,276 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 Lansing - 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 Lansing 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 Lansing is weighted toward Clinical Social Worker (539 clinicians, followed by Behavior Technician with 353 and Student in an Organized Health Care Education/Training Program with 276). 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, Lansing reports roughly 52.6 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 Lansing 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 Lansing, MI?

There are 5,276 registered healthcare providers in Lansing, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lansing?

The most common specialties in Lansing are Clinical Social Worker, Behavior Technician, Student in an Organized Health Care Education/Training Program, Social Worker, Physical Therapist. Clinical Social Worker has the most providers with 539.

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.