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DR. MARK S STANISH M.D.
NPI 1689664070
Internal Medicine in Pittsburgh, PA

Active since October 26, 2005
PITTSBURGH CATHOLIC CHARITIES FREE HEALTH CARE, 111 BOULEVARD OF THE ALLIES, PITTSBURGH, PA 15222(412) 456-6999(574) 239-1520 Get Directions Write a Review

NPPES record last updated: January 21, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Mark S Stanish M.d. NPPES

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

DR. MARK S STANISH M.D. (NPI 1689664070) is an individual internal medicine provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD478613) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1689664070
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK S STANISHCredential: M.D.
Location AddressPITTSBURGH CATHOLIC CHARITIES FREE HEALTH CARE, 111 BOULEVARD OF THE ALLIESPittsburgh, PA 15222
Mailing Address101 Scottdale DrPittsburgh, PA 15205 · (574) 292-1329 · Fax (574) 239-1520
Phone(412) 456-6999
Fax(574) 239-1520
Sole ProprietorNo
Enumeration DateOctober 26, 2005
Last NPPES UpdateJanuary 21, 2025
✔ NPI 1689664070 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in PA · MD478613✔ Licensed in IN · 01039400A✔ Licensed in MI · 4301046691
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
PITTSBURGH CATHOLIC CHARITIES FREE HEALTH CARE, Pittsburgh, PA 15222
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Other Identifiers 1

Medicaid100092000IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health.Insurance ›

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 Mark Stanish's NPI number?

The NPI number for Mark Stanish is 1689664070. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is Mark Stanish located?

Mark Stanish practices at Pittsburgh Catholic Charities Free Health Care 111 Boulevard Of The Allies, Pittsburgh, PA 15222. The listed phone number is (412) 456-6999.

What is Mark Stanish's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does Mark Stanish accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Mark Stanish 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 Mark Stanish was last updated on January 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.