Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Walter C Lockhart

Q: What is the NPI number for Walter C Lockhart?

The NPI for Walter C Lockhart is 1417280231, a Type 2 (organization) record in the CMS NPPES registry.

Obstetrics & Gynecology Physician in Annapolis, MD · enumerated 2009 · authorized official Walter Lockhart, Physican and Owner.

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

National Provider Identifier

1417280231

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Registry record

Entity type Organization (Type 2)

Legal business name Walter C Lockhart

Practice address 1616 Forest Dr, #2, Annapolis, MD, 21403

Phone (410) 266-8663

Fax (410) 268-6000

Enumeration date Sep 11, 2009

Last updated in NPPES Sep 11, 2009

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Walter Lockhart

Title Physican and Owner

Phone (443) 481-6476

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

Who is the authorized official for Walter C Lockhart?

NPPES lists Walter Lockhart (Physican and Owner) as the authorized official for this organization.

What is the NPI number for Walter C Lockhart?

The NPI for Walter C Lockhart is 1417280231, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-11.