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Robert B. Schlesinger, M.D.

Cardiovascular Disease Physician in Philadelphia, PA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225031172

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Registry record

Entity type Individual (Type 1)
Name Robert B. Schlesinger
Credential M.D.
Sex Male
Practice address 9501 Roosevelt Blvd, Ste 501, Philadelphia, PA, 19114
Phone (215) 673-5000
Fax (215) 673-0718
Enumeration date May 24, 2005
Last updated in NPPES Feb 4, 2013

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD029547E (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0010867070006 Medicaid PA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Robert Schlesinger's NPI record?
Cross-check NPI 1225031172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225031172 active?
Yes, as of the latest NPPES snapshot, NPI 1225031172 is active (record last updated 2013-02-04).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-04.