Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Harter'S Drug Store

Q: What type of organization is Harter'S Drug Store?

Harter'S Drug Store is registered in NPPES as a Pharmacy (its primary provider taxonomy).

Pharmacy in Muncy, PA · enumerated 2005 · authorized official Mark Tarquinio, Pharmacist/President.

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

National Provider Identifier

1578568028

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Registry record

Entity type Organization (Type 2)

Legal business name Harter'S Drug Store

Practice address 17 S Main St, Muncy, PA, 17756

Phone (570) 546-3270

Fax (570) 546-2848

Enumeration date Jun 20, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

333600000X Pharmacy Suppliers · License PP410984L (PA) Primary

Authorized official

Name Mark Tarquinio

Title Pharmacist/President

Phone (570) 546-3270

Other identifiers

Identifier	Type	State	Issuer
1009867220001	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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Harter'S Drug Store?

Harter'S Drug Store is registered in NPPES as a Pharmacy (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.