NPI Portal NPI Lookup & Verification

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Mrs. Elizabeth Whitfield, MSN, CRNP, MPH,

Primary Care Nurse Practitioner in Ellicott City, MD · enumerated 2008.

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

National Provider Identifier

1033395272

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Registry record

Entity type Individual (Type 1)
Name Mrs. Elizabeth Whitfield
Credential MSN, CRNP, MPH,
Sex Female
Practice address 4390 Montgomery Rd, Ellicott City, MD, 21043
Enumeration date Jan 17, 2008
Last updated in NPPES Apr 9, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R170818 (MD) Secondary
363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-17559 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Elizabeth Whitfield?
Elizabeth Whitfield is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-09.