Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ganse Apothecary LLC

Specialty Pharmacy in Lancaster, PA · enumerated 2006 · authorized official Greg Ganse, Chief Executive Officer.

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

National Provider Identifier

1558395533

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Ganse Apothecary LLC

Other name <Unavail>

Practice address 21 N Charlotte St, Lancaster, PA, 17603

Phone (717) 394-5671

Fax (717) 394-4566

Enumeration date Jul 10, 2006

Last updated in NPPES Sep 30, 2024

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License PP410289L (PA) Secondary

3336L0003X Long Term Care Pharmacy Suppliers Secondary

3336S0011X Specialty Pharmacy Suppliers Primary

Authorized official

Name Greg Ganse

Title Chief Executive Officer

Phone (717) 394-5671

Other identifiers

Identifier	Type	State	Issuer
3909706	Other	PA	NCPDP
0005831360002	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-09-30. Verify at npiregistry.cms.hhs.gov.

Where is Ganse Apothecary LLC located?

The practice location on file with NPPES is in Lancaster, PA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-30.