Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Dudeck, CRNP

Nurse Practitioner in Bryn Mawr, PA · enumerated 2024.

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

National Provider Identifier

1508609439

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sarah Dudeck

Credential CRNP

Sex Female

Practice address 825 Old Lancaster Rd Ste 320, Bryn Mawr, PA, 19010

Phone (610) 527-3800

Fax (610) 527-0308

Enumeration date Jun 18, 2024

Last updated in NPPES Aug 13, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP029891 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1508609439 active?

Yes, as of the latest NPPES snapshot, NPI 1508609439 is active (record last updated 2025-08-13).

How do I verify Sarah Dudeck's NPI record?

Cross-check NPI 1508609439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-13.