2026 data CMS NPPES NUCC Taxonomy

Doctors in Royal Oak, MI

Active healthcare providers in Royal Oak sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

3,793
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Internal Medicine Physician
Top specialty
248 providers
Michigan
State
MI

Where this city sits in the corpus

Royal Oak ranks 13th among 509 Michigan cities by CMS provider count, holding 1.4% of the state's NPIs, led by Internal Medicine Physician.

3,793
NPPES providers in city
13th
of 509 MI cities
1.4%
of Michigan providers
17%
in top 3 specialties

Royal Oak ranks #4 of 10 Michigan cities for Internal Medicine Physician.

Where Royal Oak ranks among Michigan cities

Provider count vs every Michigan city in CMS NPPES (509 cities)

3,793 Top 3% higher than 97% of 509 cities

0–100: 281 cities (55%). Below this entry. 100–200: 73 cities (14%). Below this entry. 200–300: 28 cities (6%). Below this entry. 300–400: 25 cities (5%). Below this entry. 400–500: 16 cities (3%). Below this entry. 500–600: 12 cities (2%). Below this entry. 600–700: 9 cities (2%). Below this entry. 700–800: 8 cities (2%). Below this entry. 800+: 57 cities (11%). This entry sits in this band. This city 0 800+ Michigan cities (providers), bucketed by value

Each bar is a band; taller bars hold more cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS National Plan & Provider Enumeration System (NPPES) · 2026

Specialty mix in Royal Oak

Share of the city's NPPES registrations by NUCC taxonomy

providers

What this shows Internal Medicine Physician is the largest specialty (248 providers, 6.5% of the city), followed by Certified Registered Nurse Anesthetist.

Source CMS NPPES · city_top_specialties As of 2026

City vs state specialty index

Specialties Royal Oak has more, and fewer, of than Michigan average

Each multiple is this city's share of a specialty divided by that specialty's average share across Michigan , Royal Oak over-indexes diagnostic radiology physician at 6.3× the state average and under-indexes behavior technician at 0.18×. This reflects local practice structure, not care quality.

More common here than Michigan average

Less common here than Michigan average

How to read this directory & data limitations

Royal Oak, Michigan appears in the CMS National Plan and Provider Enumeration System with 3,793 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Royal Oak - 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 Royal Oak 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 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Royal Oak is weighted toward Internal Medicine Physician (248 clinicians, followed by Certified Registered Nurse Anesthetist with 202 and Physical Therapist with 195). 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, Royal Oak reports roughly 37.8 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, Family Medicine Physician is the most prominent one with no provider currently listing a Royal Oak practice address, a coverage gap Royal Oak patients typically fill by traveling to a larger nearby hub.

For Royal Oak 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.

Which specialties are most common in Royal Oak

Healthcare Providers (Page 9)

Name
Darren Boyd, DPT
Physical Therapist
Pamela Boyd, ACNPC-AG
Acute Care Nurse Practitioner
Julia Boyles, ACNPC-AG
Adult Health Nurse Practitioner
Paul Bozyk, M.D.
Critical Care Medicine (Internal Medicine) Physician
Donald Brabbins
Radiation Oncology Physician
Katharine Brace, LMSW
Clinical Social Worker
Olivia Brack
Speech-Language Pathologist
Olivia Bradin
Behavior Technician
Anthony Bradley
Behavior Technician
Mikaela Bradley, CGC
Genetic Counselor (M.S.)
Pavan Brahmamdam, MD
Surgical Critical Care Physician
Alyssa Brandenburg, OTR/L
Occupational Therapist
Shawn Brandenburg, M.D.
Body Imaging Physician
Jaysen Brandt, CRNA
Certified Registered Nurse Anesthetist
Nathan Branson, PA-C
Physician Assistant
Patricia Braski, NP
Neonatal Nurse Practitioner
Nicole Bratton, PHARMD
Pharmacist
Theodore Braude
Social Worker
Jessica Braun, CRNA
Certified Registered Nurse Anesthetist
Allan Brazier, MD
Internal Medicine Physician
Joseph Brazier, MD
Internal Medicine Physician
Travis Brege, MD
Surgery Physician
Mallory Breish
Pharmacist
Nate Bremer, PT, DPT
Physical Therapist
Patrick Brennan, PT, DPT
Physical Therapist
Jennifer Brenner, CRNA
Certified Registered Nurse Anesthetist
Kayla Bridges, RD-AP, CSP, CNSC
Pediatric Nutrition Registered Dietitian
Brenda Brikho
Counselor
Stefan Brink, ND, OMD
Naturopath
Gail Briolat, ACNP
Nurse Practitioner
Evelyn Brito, M.D.
Pediatrics Physician
Erica Brockberg, MD
Obstetrics & Gynecology Physician
Matthew Brockberg, MD
Anesthesiology Physician
Yehuda Bronstein, MD
Pediatrics Physician
Anthony Brooks, MD
Family Medicine Physician
Francis Brooks
Licensed Practical Nurse
Nicholas Brooks
Psychologist
Mary Brossoit
Certified Registered Nurse Anesthetist
Lauren Brothers, DO
Physical Medicine & Rehabilitation Physician
Angela Brouckaert, FNP
Family Nurse Practitioner
Angelina Brown, LMSW
Clinical Social Worker
Bernadette Brown
Driver
Chris Brown, L.L.M.S.W.
Social Worker
Dana Brown, LMSW, SSW
Clinical Social Worker
David Brown
Driving and Community Mobility Occupational Therapist
Hannah Brown, MD
Anesthesiology Physician
Jamie Brown, PA
Physician Assistant
Kristin Brown, D.O.
Pediatrics Physician
Kristina Brown, FNP-C
Family Nurse Practitioner
Lane Brown, M.D.
Orthopaedic Surgery Physician

Nearby Cities in Michigan

Other Michigan cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Royal Oak, MI?
There are 3,793 registered healthcare providers in Royal Oak, MI, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Royal Oak?
The most common specialties in Royal Oak are Internal Medicine Physician, Certified Registered Nurse Anesthetist, Physical Therapist, Physician Assistant, Behavior Technician. Internal Medicine Physician has the most providers with 248.
Related guides

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.