NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shawn Andre Slenker, PHARMD, CACP

Pharmacotherapy Pharmacist in York, PA · enumerated 2005.

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

National Provider Identifier

1538154430

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Shawn Andre Slenker
Credential PHARMD, CACP
Sex Male
Practice address 1001 S George St, York, PA, 17403
Phone (717) 851-2787
Enumeration date Sep 16, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License RP039957L (PA) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

How do I verify Shawn Slenker's NPI record?
Cross-check NPI 1538154430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538154430 active?
Yes, as of the latest NPPES snapshot, NPI 1538154430 is active (record last updated 2007-07-08).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.