Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rebecca B Horn, REBECCA HORN

Anesthesiology Physician in Meadowbrook, PA · enumerated 2007.

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

National Provider Identifier

1124212535

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Registry record

Entity type Individual (Type 1)

Name Dr. Rebecca B Horn

Credential REBECCA HORN

Sex Female

Practice address 1648 Huntingdon Pike, Meadowbrook, PA, 19046

Phone (215) 938-3413

Fax (215) 938-3422

Enumeration date Aug 29, 2007

Last updated in NPPES Feb 4, 2015

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD430074 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
102850311	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

Is NPI 1124212535 active?

Yes, as of the latest NPPES snapshot, NPI 1124212535 is active (record last updated 2015-02-04).

How do I verify Rebecca Horn's NPI record?

Cross-check NPI 1124212535 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-04.