Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Geisinger Clinic Gyn Onc

Q: What type of organization is Geisinger Clinic Gyn Onc?

Geisinger Clinic Gyn Onc is registered in NPPES as a Obstetrics Physician (its primary provider taxonomy).

Obstetrics Physician in Wilkes Barre, PA · enumerated 2006 · authorized official Cindy Mull, Director.

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

National Provider Identifier

1346208709

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Registry record

Entity type Organization (Type 2)

Legal business name Geisinger Clinic Gyn Onc

Practice address 1000 E Mountain Dr, Wilkes Barre, PA, 17822

Phone (570) 826-7300

Enumeration date May 3, 2006

Last updated in NPPES Feb 28, 2019

Taxonomy & classification

207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians Primary

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians Secondary

282N00000X General Acute Care Hospital Hospitals Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Cindy Mull

Title Director

Phone (570) 271-6144

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 type of organization is Geisinger Clinic Gyn Onc?

Geisinger Clinic Gyn Onc is registered in NPPES as a Obstetrics Physician (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-28.