2026 data CMS NPPES NUCC Taxonomy

Doctors in Saint Louis, MO

Compiled from official public sources by the PlainDoctor editorial team.

Active healthcare providers in Saint 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.

26,824
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Internal Medicine Physician
Top specialty
1,385 providers
Missouri
State
MO

26,824 healthcare providers across 20 specialties

Saint Louis, Missouri appears in the CMS National Plan and Provider Enumeration System with 26,824 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 Saint 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 Saint 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 Saint Louis is weighted toward Internal Medicine Physician (1,385 clinicians, followed by Clinical Social Worker with 1,383 and Student in an Organized Health Care Education/Training Program with 1,382). 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, Saint Louis reports roughly 432.9 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.

Within Missouri, Saint Louis ranks #1 of 321 cities tracked by provider count, accounting for 24.7% of the state's registered providers. Of Missouri's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Saint Louis practice address, a coverage gap Saint Louis patients typically fill by traveling to a larger nearby hub.

For Saint Louis patients, this directory is most useful as a starting shortlist, searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

26,824
Providers
20
Specialties
#1
of 321 MO cities
24.7%
of MO providers
432.9
Per 100K (state)

Which specialties are most common in Saint Louis

Internal Medicine Physician 1,385
Clinical Social Worker 1,383
Student in an Organized Health Care Education/Training Program 1,382
Speech-Language Pathologist 1,065
Pharmacist 961
Pediatrics Physician 855
Professional Counselor 844
Physical Therapist 763
Occupational Therapist 654
Family Nurse Practitioner 648
Mental Health Counselor 593
Social Worker 583
Certified Registered Nurse Anesthetist 575
Anesthesiology Physician 518
Registered Nurse 480
Physician Assistant 453
Diagnostic Radiology Physician 453
Nurse Practitioner 400
Pediatric Nurse Practitioner 360
Case Manager/Care Coordinator 354

Healthcare Providers (Page 5)

Name
Mayank Agarwal, MD, MSE
Anesthesiology Physician
Shilpa Agashe, MD
Internal Medicine Physician
Oresta Agastra, MD
Family Medicine Physician
Tomilola Agboola, MBBS
Student in an Organized Health Care Education/Training Program
Kristin Agee, DPT
Physical Therapist
Ankita Aggarwal, MD
Diagnostic Radiology Physician
Katie Aggarwal, D.P.T.
Physical Therapist
Manish Aggarwal, MD
Pediatrics Physician
Sarthak Aggarwal, MD
Student in an Organized Health Care Education/Training Program
Sara Agha
Psychiatry Physician
Sirajuddin Agha, MD
Anesthesiology Physician
Anita Agic, RN
Registered Nurse
Shannon Agner, MD
Neurology with Special Qualifications in Child Neurology Physician
Trana Agnew
Counselor
Sarah Agoncillo, RN BSN
Registered Nurse
Laura Agostini
Speech-Language Pathologist
Dondra Agovino, MA
Professional Counselor
Garima Agrawal, M.D.
Nuclear Medicine Physician
Naman Agrawal, MD
Internal Medicine Physician
Ravi Agrawal, MD
Orthopaedic Surgery Physician
Jennifer Aguado, M.S. CCC-SLP
Speech-Language Pathologist
Mario Aguilar
Counselor
Patrick Aguilar, MD
Critical Care Medicine (Internal Medicine) Physician
Jaime Aguinaldo, MD
Internal Medicine Physician
Aireen-Ronalda Agulto, MD
Gastroenterology Physician
Carly Aherin
Speech-Language Pathologist
Kelly Ahern, MD
Psychiatry Physician
Laura Ahern, M.S., CCC-SLP
Speech-Language Pathologist
Ashley Ahlbrand, OD
Optometrist
Kristin Ahlemeier-Olfe, M.ED., LPC
Mental Health Counselor
Christoper Ahlering, M.D.
Obstetrics & Gynecology Physician
Christopher Ahlering, MD
Student in an Organized Health Care Education/Training Program
Peter Ahlering, MD
Reproductive Endocrinology Physician
Aqeeb Ahmad, MD
Family Medicine Physician
Attila Ahmad, MD
Pediatrics Physician
Ayaz Ahmad, MD
Internal Medicine Physician
Bazgha Ahmad
Internal Medicine Physician
Emily Ahmad, CPNP-PC
Pediatric Nurse Practitioner
Fahd Ahmad, MD
Pediatrics Physician
Faisal Ahmad, MD
Student in an Organized Health Care Education/Training Program
Faqir Ahmad, MD
Emergency Medicine Physician
Homaa Ahmad, MD
Cardiovascular Disease Physician
Mueed Ahmad, M.D.
Otolaryngology Physician
Muhaddis Ahmad, M.D.
Family Medicine Physician
Munir Ahmad, M.D.
Nuclear Medicine Physician
Nabil Ahmad, M.D.
Pain Medicine Physician
Naila Ahmad, M.D.
Anesthesiology Physician
Nusrat Ahmad, MD
Obstetrics & Gynecology Physician
Salma Ahmad, MD
Emergency Medicine Physician
Suhaira Ahmad, MD
Student in an Organized Health Care Education/Training Program

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 Saint Louis, MO?
There are 26,824 registered healthcare providers in Saint Louis, MO, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Saint Louis?
The most common specialties in Saint Louis are Internal Medicine Physician, Clinical Social Worker, Student in an Organized Health Care Education/Training Program, Speech-Language Pathologist, Pharmacist. Internal Medicine Physician has the most providers with 1,385.

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 PlainDoctor editorial team.