Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Aleksandra I Gabryel-Grudziak, MD

Pediatrics Physician in Pittsburgh, PA · enumerated 2005.

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

National Provider Identifier

1831199348

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Registry record

Entity type Individual (Type 1)

Name Mrs. Aleksandra I Gabryel-Grudziak

Credential MD

Sex Female

Practice address 969 Greentree Rd, Pittsburgh, PA, 15220

Phone (412) 922-5250

Fax (412) 920-8162

Enumeration date Jul 26, 2005

Last updated in NPPES Oct 2, 2020

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD065861L (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
001715418001	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Aleksandra Gabryel-Grudziak?

The National Provider Identifier (NPI) for Aleksandra Gabryel-Grudziak is 1831199348, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aleksandra Gabryel-Grudziak practice?

The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Mary Zervos Pediatrics Physician · Pittsburgh, PA NPI 1205836715 Maya Nimgaonkar Legal Medicine · Pittsburgh, PA NPI 1326007295 Rajani Kondaveeti Internal Medicine Physician · Pittsburgh, PA NPI 1598724874 Paul Tepe Internal Medicine Physician · Pittsburgh, PA NPI 1407810930 Beth Jenkins Internal Medicine Physician · Pittsburgh, PA NPI 1871557306 George Zimmerman Internal Medicine Physician · Pittsburgh, PA NPI 1447214978 Joseph Richetti Internal Medicine Physician · Pittsburgh, PA NPI 1518925627 Debra Salim Internal Medicine Physician · Pittsburgh, PA NPI 1023062031

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-02.