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

609 healthcare providers across 20 specialties

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.

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.

For St 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.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.

609
Providers
20
Specialties
9.8
Per 100K (state)

Which specialties are most common in St Louis

Clinical Social Worker 36
Dentist 32
Internal Medicine Physician 30
General Practice Dentistry 30
Student in an Organized Health Care Education/Training Program 24
Chiropractor 18
Professional Counselor 18
Psychiatry Physician 17
Pediatrics Physician 15
Anesthesiology Physician 15
Licensed Practical Nurse 15
Physical Therapist 14
Registered Nurse 14
Obstetrics & Gynecology Physician 13
Social Worker 12
Speech-Language Pathologist 11
Surgery Physician 9
Diagnostic Radiology Physician 9
Otolaryngology Physician 9
Nephrology Physician 9

Healthcare Providers (Page 8)

Name
PATRICK MCCANN, MD
Internal Medicine Physician
SCOTT MCCLAIN, DDS
Dentist
LINDA MCCLOUD, ANP
Adult Health Nurse Practitioner
GLENN MCGOWAN, MA
Addiction (Substance Use Disorder) Counselor
BRITTANY MCGUIRE, RN
Registered Nurse
ESAT MEMISOGLU, MD
Body Imaging Physician
ALIZA ANWAR MEMON, MD
Nephrology Physician
ELLIS MEMOS, DDS
General Practice Dentistry
DIPIKA MENON, M.D
Pediatrics Physician
JOHN MERKLE, MD
Diagnostic Radiology Physician
CHRISTOPHER MERTENS, RN
Registered Nurse
CHARLES MEYER, DDS
Dentist
JAY MEYER, MD
Psychiatry Physician
AGNES MEYO, PSYD
Psychologist
MCKENNA MEZERA, PHARM D, BCSCP
Compounded Sterile Preparations Pharmacist
DEANA MIKHALKOVA, MD
Internal Medicine Physician
AMELIA MIKHEEV, MD
Pediatrics Physician
NATALIE MILES, SLP
Speech-Language Pathologist
ABIGAIL MILLER
Student in an Organized Health Care Education/Training Program
DIANE MILLER, MD
Psychiatry Physician
RICHARD MILLER, RPH
Pharmacist
KHIN MIN THU, LMSW
Social Worker
MITCHELL MIRBAHA, MD
Orthopaedic Surgery Physician
AYAT MOHSEN, CNM
Advanced Practice Midwife
JOHN MONTERUBIO, DDS
Oral & Maxillofacial Surgery (D.M.D.)
ROBERT MONTI, DC
Chiropractor
RICHARD MOONEY, DMD
Dentist
MARY MOORE, MSW LCSW
Social Worker
STEPHANIE MORAN, M.S. SLP-CF
Speech-Language Pathologist
KIRK MOREY, MD
Ophthalmology Physician
JOHN MORLEY, MD
Geriatric Medicine (Internal Medicine) Physician
ROY MORRIS, MD
Hematology & Oncology Physician
PAULA MORTENSON, CPNP
Pediatric Nurse Practitioner
AMY MOSHER, MD
Diagnostic Radiology Physician
DOROTHEA MOSTELLO, MD
Obstetrics Physician
GARY MUETZELFELD, CRNA
Certified Registered Nurse Anesthetist
PAULETTE MULLER, LCSW
Social Worker
TIMOTHY MURPHY, MB BCH BAO MRCSI
Neurological Surgery Physician
SEEMA NAJAM, MD
Internal Medicine Physician
NAGA NEELIMA NALLAPANENI, M.D
Internal Medicine Physician
DINA NAMIRANIAN, MD
Student in an Organized Health Care Education/Training Program
ANIS NASSIF, MD
Neuroradiology Physician
ANNA NAUMOVICH, MD
Internal Medicine Physician
KATIE NEAL, OTR/L
Pediatric Occupational Therapist
IVONNE NEGRON, MD
Obstetrics & Gynecology Physician
GREGORY NEWTON, DMD
Dentist
NGHIA NGUYEN, DDS
General Practice Dentistry
JOHN NIEMEYER, MD
Diagnostic Radiology Physician
ANNA NIESEN, MD
Internal Medicine Physician
RICHA NIRAULA, M.D.
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 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.

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.