2026 data CMS NPPES NUCC Taxonomy

Doctors in St Louis, MO

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

609
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Clinical Social Worker
Top specialty
36 providers
Missouri
State
MO

Where this city sits in the corpus

St Louis ranks 30th among 321 Missouri cities by CMS provider count, holding 0.6% of the state's NPIs, led by Clinical Social Worker.

609
NPPES providers in city
30th
of 321 MO cities
0.6%
of Missouri providers
16.1%
in top 3 specialties

St Louis ranks #11 of 10 Missouri cities for Clinical Social Worker.

Where St Louis ranks among Missouri cities

Provider count vs every Missouri city in CMS NPPES (321 cities)

609 Top 9% higher than 91% of 321 cities

0–50: 156 cities (49%). Below this entry. 50–100: 58 cities (18%). Below this entry. 100–150: 22 cities (7%). Below this entry. 150–200: 14 cities (4%). Below this entry. 200–250: 12 cities (4%). Below this entry. 250–300: 10 cities (3%). Below this entry. 300–350: 4 cities (1%). Below this entry. 350–400: 3 cities (1%). Below this entry. 400+: 42 cities (13%). This entry sits in this band. This city 0 400+ Missouri 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 St Louis

Share of the city's NPPES registrations by NUCC taxonomy

providers

What this shows Clinical Social Worker is the largest specialty (36 providers, 5.9% of the city), followed by Dentist.

Source CMS NPPES · city_top_specialties As of 2026

City vs state specialty index

Specialties St Louis has more, and fewer, of than Missouri average

Each multiple is this city's share of a specialty divided by that specialty's average share across Missouri , St Louis over-indexes licensed practical nurse at 3.5× the state average and under-indexes speech-language pathologist at 0.40×. This reflects local practice structure, not care quality.

More common here than Missouri average

Less common here than Missouri average

How to read this directory & data limitations

St Louis, Missouri appears in the CMS National Plan and Provider Enumeration System with 609 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 St Louis - 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 St Louis 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 St Louis is weighted toward Clinical Social Worker (36 clinicians, followed by Dentist with 32 and Internal Medicine Physician with 30). 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 Missouri's population, St Louis reports roughly 9.8 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 Missouri's most common specialties, Pharmacist is the most prominent one with no provider currently listing a St Louis practice address, a coverage gap St Louis patients typically fill by traveling to a larger nearby hub.

For St Louis 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 St Louis

Healthcare Providers (Page 5)

Name
James Gerber, PHD
Professional Counselor
James Glauber, MD
Hematology & Oncology Physician
Stephen Godfrey, MD
Anatomic Pathology & Clinical Pathology Physician
Shelley Goeddel, PT PHYSICAL THERAPIS
Physical Therapist
Lori Goldberg, MSW LCSW
Clinical Social Worker
Michelle Goldstein, MSW
Clinical Social Worker
Pamela Gonzales, PT
Physical Therapist
Maureen Gonzalez, COTA
Occupational Therapy Assistant
David Goodman, DDS
General Practice Dentistry
Nicholas Gourtzelis, MD
Nephrology Physician
Ralph Graff, MD
Surgery Physician
Michael Graham
Anatomic Pathology & Clinical Pathology Physician
Ernest Graypel, MD
Psychiatry Physician
Miggie Greenberg, MD
Psychiatry Physician
Ronald Greif, DDS
Dentist
Joel Greiner, PLPC
Professional Counselor
Sofia Grewal, MD
Psychiatry Physician
Nicholas Griffith, MD
Internal Medicine Physician
Mary Grimm, DMD
Dentist
Leonard Grosso, MD PHD
Immunopathology Physician
Shanika Gunderson, CRNA
Certified Registered Nurse Anesthetist
Rafael Gutierrez, MD
Pediatrics Physician
Christopher Haffner, DDS
General Practice Dentistry
Grace Hagen, MPT
Pediatric Physical Therapist
Rachel Hale Hasper, M.A., LPC
Mental Health Counselor
Geoffrey Hamill, MD
Diagnostic Radiology Physician
Amy Hammen, DO
Pediatrics Physician
Donald Hammond, MD
Orthopaedic Surgery Physician
Karen Hampton, PH. D.
Clinical Psychologist
Kim Handlang, LCSW
Social Worker
Angela Hanford, PT
Physical Therapist
Laila Hanna, MD
Internal Medicine Physician
Mary Hanna, M.D.
Anesthesiology Physician
Stephen Hantman, MD
Emergency Medicine Physician
Denise Hardy, DPM
Podiatrist
Carmella Harper
General Care Certified Respiratory Therapist
Dave Harris, PHD
Audiologist
Karen Harris, DMD
General Practice Dentistry
William Hartel, DMD
General Practice Dentistry
Shannon Harting, MSW, LCSW
Clinical Social Worker
Rachel Hartman, PHARMD
Pharmacist
David Hartmann, DC
Chiropractor
Morris Hartstein, MD
Ophthalmology Physician
Amber Harwell, M.A.
Behavior Analyst
Rakhshanda Hassan, MD
Psychiatry Physician
Gregory Hauck, ATC, CSCS
Athletic Trainer
Paul Hauptman, MD
Cardiovascular Disease Physician
Mark Heiland, PHD
Cognitive & Behavioral Psychologist
Doris Helmering, LCSW BCD
Clinical Social Worker
Joseph Hennekes, MPT
Physical Therapist

Nearby Cities in Missouri

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

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in St Louis, MO?
There are 609 registered healthcare providers in St Louis, MO, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in St Louis?
The most common specialties in St Louis are Clinical Social Worker, Dentist, Internal Medicine Physician, General Practice Dentistry, Student in an Organized Health Care Education/Training Program. Clinical Social Worker has the most providers with 36.
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.