MARSHA K. MERTENS M.D.
NPI 1902870025
Family Medicine in Saint Louis, MO

Active since February 15, 2006
12680 OLIVE BLVD, SUITE 300, SAINT LOUIS, MO 63141(314) 251-8888(314) 251-8889 Get Directions Write a Review

NPPES record last updated: October 15, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Marsha K. Mertens M.d. NPPES

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

MARSHA K. MERTENS M.D. (NPI 1902870025) is an individual family medicine provider in Saint Louis, Missouri, licensed in Missouri (R5E95) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1902870025
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMARSHA K. MERTENSCredential: M.D.
Location Address12680 OLIVE BLVD, SUITE 300Saint Louis, MO 63141-6322
Mailing Address12680 Olive Blvd, Suite 300Saint Louis, MO 63141-6322 · (314) 251-8888 · Fax (314) 251-8889
Fax(314) 251-8889
Sole ProprietorNo
Enumeration DateFebruary 15, 2006
Last NPPES UpdateOctober 15, 2011
NPI 1902870025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in MO · R5E95
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

12680 OLIVE BLVD, Saint Louis, MO 63141

Other Identifiers 1

Medicare UPINE23738

Other Providers at the Same Location NPPES 20

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

Nurse Practitioner (Family)
12680 OLIVE BLVD, SUITE 200
SAINT LOUIS, MO 63141
Internal Medicine
12680 OLIVE BLVD, STE. 100
SAINT LOUIS, MO 63141
Family Medicine
12680 OLIVE BLVD, STE 300
SAINT LOUIS, MO 63141
Nurse Practitioner
12680 OLIVE BLVD, SUITE 200
ST LOUIS, MO 63141
Family Medicine
12680 OLIVE BLVD, SUITE 300
SAINT LOUIS, MO 63141
Chiropractor
12680 OLIVE BLVD
SAINT LOUIS, MO 63141
Family Medicine
12680 OLIVE BLVD, SUITE 300
SAINT LOUIS, MO 63141
Family Medicine
12680 OLIVE BLVD, SUITE 300
CREVE COEUR, MO 63141

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 Marsha Mertens's NPI number?

The NPI number for Marsha Mertens is 1902870025. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is Marsha Mertens located?

Marsha Mertens practices at 12680 Olive Blvd Suite 300, Saint Louis, MO 63141. The listed phone number is (314) 251-8888.

What is Marsha Mertens's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Marsha Mertens was last updated on October 15, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.