NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. May Ruth Berryhill Lambert, WHNP

Women's Health Nurse Practitioner in Jacksonville Beach, FL · enumerated 2009.

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

National Provider Identifier

1871829747

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Registry record

Entity type Individual (Type 1)
Name Ms. May Ruth Berryhill Lambert
Credential WHNP
Sex Female
Practice address Jacksonville Beach, FL, 32250
Fax (866) 657-5039
Enumeration date Oct 27, 2009
Last updated in NPPES Oct 27, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9265073 (FL) 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

Where does May Ruth Lambert practice?
The practice location on file with NPPES is in Jacksonville Beach, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for May Ruth Lambert?
The National Provider Identifier (NPI) for May Ruth Lambert is 1871829747, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-27.