MARY I. SUMMERSON CRNP
NPI 1487698593
Nurse Practitioner - Obstetrics & Gynecology in Warren, PA

Q: What is Mary Summerson's NPI number?

The NPI number for Mary Summerson is 1487698593. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is Mary Summerson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Q: When was this NPI record last updated?

The NPPES record for Mary Summerson was last updated on March 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since June 16, 2006

14 PLUMBER ST, WARREN, PA 16365(814) 723-2323(814) 726-3337 Get Directions Write a Review

NPPES record last updated: March 22, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mary I. Summerson Crnp NPPES

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

MARY I. SUMMERSON CRNP (NPI 1487698593) is an individual obstetrics & gynecology provider in Warren, Pennsylvania, licensed in Pennsylvania (SP008969) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1487698593

Entity TypeIndividualFemale

Primary Taxonomy363LX0001X

Provider Legal NameMARY I. SUMMERSONCredential: CRNP

Location Address14 PLUMBER STWarren, PA 16365-1202

Mailing Address14 Plumber StWarren, PA 16365-1202 · (814) 723-2323 · Fax (814) 726-3337

Phone(814) 723-2323

Fax(814) 726-3337

Sole ProprietorNo

Enumeration DateJune 16, 2006

Last NPPES UpdateMarch 22, 2016

✔ NPI 1487698593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LX0001X

License✔ Licensed in PA · SP008969

14 PLUMBER ST, Warren, PA 16365

Open in Google Maps ↗

Other Identifiers 2

Other00027486901PA · Univera Healthcare

Medicare UPINQ67618PA

Other Providers at the Same Location NPPES 3

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

MR. DAMIAN T HORNER DO

Family Medicine

14 PLUMBER ST
WARREN, PA 16365

Warren County (814) 723-7229

WARREN HEALTHCARE ASSOCIATES, INC

Specialist

14 PLUMBER ST
WARREN, PA 16365

Warren County (814) 723-2323

DR. JOSEPH JOHN MALJOVEC M.D.

Obstetrics & Gynecology

14 PLUMBER ST
WARREN, PA 16365

Warren County (814) 723-2323

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 Mary Summerson's NPI number?

The NPI number for Mary Summerson is 1487698593. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Mary Summerson located?

Mary Summerson practices at 14 Plumber St, Warren, PA 16365. The listed phone number is (814) 723-2323.

What is Mary Summerson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

When was this NPI record last updated?

The NPPES record for Mary Summerson was last updated on March 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.