Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marie Smolenski, CRNP

Pediatric Nurse Practitioner in Willow Grove, PA · enumerated 2007.

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

National Provider Identifier

1427109867

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Registry record

Entity type Individual (Type 1)

Name Marie Smolenski

Credential CRNP

Sex Female

Practice address 2510 Maryland Rd, Suite 160, Willow Grove, PA, 19090

Phone (215) 672-6622

Enumeration date Jan 14, 2007

Last updated in NPPES Apr 3, 2013

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP008722 (PA) Primary

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

Where does Marie Smolenski practice?

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

What is the NPI number for Marie Smolenski?

The National Provider Identifier (NPI) for Marie Smolenski is 1427109867, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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John Kleback Pediatrics Physician · Willow Grove, PA NPI 1184629255 Colleen Gulczynski Pediatrics Physician · Willow Grove, PA NPI 1457356511 Abington Memorial Hospital Community Based Hospice Care Agency · Willow Grove, PA NPI 1770564965 Abington Memorial Hospital Home Health Agency · Willow Grove, PA NPI 1164403358 North Willow Grove Pediatrics, PC Pediatrics Physician · Willow Grove, PA NPI 1710958178 Jonas Gopez Neurological Surgery Physician · Willow Grove, PA NPI 1083652051 Steven Barrer Neurological Surgery Physician · Willow Grove, PA NPI 1194766386 Michael Yoon Neurological Surgery Physician · Willow Grove, PA NPI 1821039090

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-03.