Matthew Matlock, MD
NPI 1578131819 · Emergency Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Matlock, MD is a Emergency Medicine Physician provider in Saint Louis, MO (NPI 1578131819).
Provider details
- NPI number
- 1578131819
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2023037404 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-14
- Last updated
- 2025-07-15
- Certified
- 2023-10-16
Frequently asked questions
- What is Matthew Matlock's NPI number?
- Matthew Matlock's National Provider Identifier (NPI) is 1578131819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Matlock's specialty?
- Matthew Matlock is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Matlock located?
- Matthew Matlock's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Matthew Matlock's phone number?
- The practice phone number listed in the NPPES registry for Matthew Matlock is (314) 362-9123.
- Does Matthew Matlock accept Medicare?
- Matthew Matlock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Matlock's NPI active?
- Yes — Matthew Matlock's NPI (1578131819) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.