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

Dee Ann Naylor, RN, FNP, MSN

Nurse Practitioner in Concord, CA · enumerated 2017 · practices at Medevals of California, P.C..

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

National Provider Identifier

1376082909

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Registry record

Entity type Individual (Type 1)

Name Dee Ann Naylor

Credential RN, FNP, MSN

Sex Female

Practice address Concord, CA, 94520

Phone (925) 682-1951

Enumeration date Feb 15, 2017

Last updated in NPPES Feb 15, 2017

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 6074 (CA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Where does Dee Ann Naylor practice?

The practice location on file with NPPES is in Concord, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Dee Ann Naylor?

The National Provider Identifier (NPI) for Dee Ann Naylor is 1376082909, 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 2017-02-15.