Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hamilton Arms Center Opco LLC

Q: What is the NPI number for Hamilton Arms Center Opco LLC?

The NPI for Hamilton Arms Center Opco LLC is 1457946006, a Type 2 (organization) record in the CMS NPPES registry.

Skilled Nursing Facility in Lancaster, PA · enumerated 2021 · authorized official Avital Rosenzweig, Authorized Member.

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

National Provider Identifier

1457946006

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Registry record

Entity type Organization (Type 2)

Legal business name Hamilton Arms Center Opco LLC

Practice address 336 S West End Ave, Lancaster, PA, 17603

Phone (717) 393-0419

Fax (717) 291-9985

Enumeration date Mar 5, 2021

Last updated in NPPES Mar 5, 2021

Taxonomy & classification

314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Avital Rosenzweig

Title Authorized Member

Phone (717) 543-4401

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

What is the NPI number for Hamilton Arms Center Opco LLC?

The NPI for Hamilton Arms Center Opco LLC is 1457946006, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Hamilton Arms Center Opco LLC?

NPPES lists Avital Rosenzweig (Authorized Member) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-05.