NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Horner, PHARM D

Pharmacist in Johnstown, PA · enumerated 2011.

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

National Provider Identifier

1639468739

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Maria Horner
Credential PHARM D
Sex Female
Practice address 407 Central Ave, Johnstown, PA, 15902
Phone (814) 536-7596
Enumeration date Mar 30, 2011
Last updated in NPPES Mar 30, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RP437621 (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

Is NPI 1639468739 active?
Yes, as of the latest NPPES snapshot, NPI 1639468739 is active (record last updated 2011-03-30).
How do I verify Maria Horner's NPI record?
Cross-check NPI 1639468739 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 2011-03-30.