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DR. KATHERINE J MATHEWS MD
NPI 1891860383
Obstetrics & Gynecology - Obstetrics in Saint Louis, MO

Active since November 21, 2006
1027 BELLEVUE AVE STE 205, SAINT LOUIS, MO 63117(314) 768-8730 Get Directions Write a Review

NPPES record last updated: January 21, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 21, 2021, Nov 6, 2020 (2 updates tracked since 2020).

About Dr. Katherine J Mathews Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KATHERINE J MATHEWS MD (NPI 1891860383) is an individual obstetrics provider in Saint Louis, Missouri, licensed in Missouri (115532) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1891860383
Entity TypeIndividualFemale
Primary Taxonomy207VX0000X
Provider Legal NameDR. KATHERINE J MATHEWSCredential: MD
Location Address1027 BELLEVUE AVE STE 205Saint Louis, MO 63117-1851
Mailing Address5535 Delmar BoulevardSt Louis, MO 63112 · (314) 879-6363 · Fax (314) 879-6486
Phone(314) 768-8730
Sole ProprietorNo
Enumeration DateNovember 21, 2006
Last NPPES UpdateJanuary 21, 20212 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2021
✔ NPI 1891860383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License✔ Licensed in MO · 115532
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
1027 BELLEVUE AVE STE 205, Saint Louis, MO 63117
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Other Identifiers 1

Medicaid103012931MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. KATHERINE ANN SCHELL NP-C
Nurse Practitioner (Family)
1027 BELLEVUE AVE STE 205
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8730
ALICIA BEVERLY FORINASH PHARM.D.
Pharmacist (Pharmacotherapy)
1027 BELLEVUE AVE STE 205
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8339
MRS. KATIE L MARLOW WHNP
Nurse Practitioner (Women's Health)
1027 BELLEVUE AVE STE 205
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8730
MRS. MEGAN L SERINI WHNP-BC
Nurse Practitioner (Women's Health)
1027 BELLEVUE AVE STE 205
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8703
ERIN HARDIN
Nurse Practitioner (Women's Health)
1027 BELLEVUE AVE STE 205
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8827

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Mathews's NPI number?

The NPI number for Katherine Mathews is 1891860383. It was assigned to this individual provider in the NPPES registry on November 21, 2006.

Where is Katherine Mathews located?

Katherine Mathews practices at 1027 Bellevue Ave Ste 205, Saint Louis, MO 63117. The listed phone number is (314) 768-8730.

What is Katherine Mathews's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

What insurance does Katherine Mathews accept?

Health plans from Oscar Insurance Company list Katherine Mathews as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Mathews was last updated on January 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.