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Geisinger Clinic

Q: What type of organization is Geisinger Clinic?

Geisinger Clinic is registered in NPPES as a Geriatric Medicine (Family Medicine) Physician (its primary provider taxonomy).

Geriatric Medicine (Family Medicine) Physician in Kingston, PA · enumerated 2006 · authorized official Cindy Mull, Director.

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

National Provider Identifier

1255362778

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Registry record

Entity type Organization (Type 2)

Legal business name Geisinger Clinic

Practice address 499 Wyoming Ave, Kingston, PA, 18704

Phone (570) 283-2161

Enumeration date Jul 5, 2006

Last updated in NPPES Aug 19, 2019

Taxonomy & classification

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Primary

291U00000X Clinical Medical Laboratory Laboratories Secondary

Authorized official

Name Cindy Mull

Title Director

Phone (570) 271-6144

Other identifiers

Identifier	Type	State	Issuer
131133	Other	-	HIGHMARK BS NUMBER

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 Geisinger Clinic?

Geisinger Clinic is registered in NPPES as a Geriatric Medicine (Family Medicine) Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-19.