Doctors and health care providers in Lake Orion, MI
448 individual NPPES records list a practice address in Lake Orion, 99th of 515 Michigan cities. The largest group is behavior technician: 39, 9% of the city's records, against 22% across Michigan. Page 4 of 9.
The 8 largest groups in Lake Orion
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Lake Orion in Michigan
- Rank in Michigan99th of 515 cities by records
- Share of the state0.2% of Michigan's records
- Specialties present25 or more taxonomy codes
- Top three groups23.4% of all records
Compared with Michigan as a whole, Lake Orion has 14.7× the state's share of advanced practice midwife records and 0.39× its share of behavior technician records.
Providers in Lake Orion, alphabetically
- Richard Hallowell, FNPFamily Nurse Practitioner1528926110
- Hanna Hanna, MDFamily Medicine Physician1982288221
- Johnlette HarlinGerontology Nurse Practitioner1427683283
- Casandra HarperBehavior Technician1003799933
- Luci Harris, DPTPhysical Therapist1881881464
- Deanna HartAdvanced Practice Midwife1215596820
- Andrea Hartford, DOObstetrics & Gynecology Physician1063864569
- Bernice Harvey, TLLPPsychologist1982936233
- Kooper HastingsSocial Worker1295667095
- Elizabeth Hayward, PHARMDPharmacist1659982700
- Meghan HelinskiPrimary Care Nurse Practitioner1841613643
- Christine Helm, R.N.Mental Health Counselor1063835775
- Kristin Henderson, MPTPhysical Therapist1508358763
- Hilary Hendricks, DPTPhysical Therapist1760721096
- Samantha Henige, MASpeech-Language Pathologist1649954330
- Deborah Henry, R.N., N.P.Ambulatory Women's Health Care Registered Nurse1366690745
- John HintzmanCertified Registered Nurse Anesthetist1821660622
- Tone Holland, LPC, MAMental Health Counselor1851828578
- Gary Holloway, D.O.Family Medicine Physician1982625976
- Bryan Holt, LLPCCounselor1780109520
- Alexa HongistoOccupational Therapist1205772324
- Carletta Horne, CNANurse's Aide1841751062
- Claire HortonHealth Educator1154080737
- Sandra HowesBehavior Technician1700606746
- Samantha HoweyBehavior Technician1073361036
- Elysia HuerecaTechnician/Technologist1215673678
- Amy Ikeler, RNRegistered Nurse1447596127
- Kelsey Ikeler, RNRegistered Nurse1326328576
- Susan Irwin, OTR/LOccupational Therapist1326478298
- Frank Iulianelli, D.C.Chiropractor1780743658
- Shermie JacobPharmacist1043841075
- Ashley JacqmainSpeech-Language Pathologist1467118133
- Kulsoom Jafri, MDObstetrics & Gynecology Physician1841407020
- Micah JamesDoula1588459705
- Jacob Joa, RDNRegistered Dietitian1740044429
- Carolyn John, DDSOral and Maxillofacial Surgery (Dentist)1083782254
- Aisha JuddTechnician/Technologist1194500140
- Brook KannethBehavior Technician1326936105
- Amita KanyalRegistered Nurse1366248007
- Daniel Kasprick, M.D.Ophthalmology Physician1710327234
- Kevin Kathawa, DDSDentist1194655258
- Herbert Kaufman, D.O.Diagnostic Radiology Physician1649200437
- Brad KegebeinMassage Therapist1629740352
- Cathleen Kelly, MA, LLPCCounselor1811159841
- Sarah Kelsey, BSN, RN, IBCLCLactation Consultant (Registered Nurse)1427871656
- Sarah KerrTechnician/Technologist1053980409
- Madison KettBehavior Technician1255153532
- Adam KettlewellHearing Instrument Specialist1194196048
- Shree Kilaru, D.O.Family Medicine Physician1831290253
- John Kilmer, D.O.Family Medicine Physician1396184297
The largest Michigan cities
- Farmington Hills36,305
- Detroit19,832
- Grand Rapids18,005
- Ann Arbor15,616
- Novi7,641
How to read this directory
Lake Orion, Michigan appears in the CMS National Plan and Provider Enumeration System with 448 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 Lake Orion - 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 Lake Orion 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 Lake Orion is weighted toward Behavior Technician (39 clinicians, followed by Technician/Technologist with 34 and Physical Therapist with 32). 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, Lake Orion reports roughly 4.5 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Lake Orion practice address, a coverage gap Lake Orion patients typically fill by traveling to a larger nearby hub.
For Lake Orion 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 Lake Orion, MI?
There are 448 registered healthcare providers in Lake Orion, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Lake Orion?
The most common specialties in Lake Orion are Behavior Technician, Technician/Technologist, Physical Therapist, Family Nurse Practitioner, Pharmacist. Behavior Technician has the most providers with 39.
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.