Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kathy E. Wolf, M.D., P.C.

Q: What type of organization is Kathy E. Wolf, M.D., P.C.?

Kathy E. Wolf, M.D., P.C. is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).

Obstetrics & Gynecology Physician in Annandale, VA · enumerated 2008 · authorized official Kathy Wolf, President.

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

National Provider Identifier

1215173208

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Registry record

Entity type Organization (Type 2)

Legal business name Kathy E. Wolf, M.D., P.C.

Practice address 3299 Woodburn Rd, Suite 350, Annandale, VA, 22003

Phone (703) 260-1179

Enumeration date Dec 23, 2008

Last updated in NPPES Dec 23, 2008

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kathy Wolf

Title President

Phone (301) 602-7153

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 Kathy E. Wolf, M.D., P.C.?

Kathy E. Wolf, M.D., P.C. is registered in NPPES as a Obstetrics & Gynecology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-23.