Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. William B Harris Gynecology, PC

Q: What is the NPI number for Dr. William B Harris Gynecology, PC?

The NPI for Dr. William B Harris Gynecology, PC is 1457689564, a Type 2 (organization) record in the CMS NPPES registry.

Gynecology Physician in Jefferson City, TN · enumerated 2009 · authorized official William Harris, Owner.

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

National Provider Identifier

1457689564

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. William B Harris Gynecology, PC

Practice address 1526 Meadow Spring Dr, Jefferson City, TN, 37760

Phone (865) 471-0573

Fax (865) 471-0572

Enumeration date Dec 1, 2009

Last updated in NPPES Dec 1, 2009

Taxonomy & classification

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Harris

Title Owner

Phone (865) 471-0573

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 the NPI number for Dr. William B Harris Gynecology, PC?

The NPI for Dr. William B Harris Gynecology, PC is 1457689564, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Dr. William B Harris Gynecology, PC?

NPPES lists William Harris (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-01.