Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Katherine Whitcomb, NURSE PRACTITIONER

Women's Health Nurse Practitioner in Portsmouth, VA · enumerated 2006.

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

National Provider Identifier

1922072982

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Registry record

Entity type Individual (Type 1)

Name Mary Katherine Whitcomb

Credential NURSE PRACTITIONER

Sex Female

Practice address 620 John Paul Jones Circle, Portsmouth, VA, 23708

Phone (757) 953-0399

Enumeration date Feb 15, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 842 (SC) Primary

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.

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Frequently asked questions

How do I verify Mary Whitcomb's NPI record?

Cross-check NPI 1922072982 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922072982 active?

Yes, as of the latest NPPES snapshot, NPI 1922072982 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.