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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Deborah Lees Davis, R.N.

Pediatric Registered Nurse in Fairfield, CA · enumerated 2007.

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

National Provider Identifier

1518162494

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Registry record

Entity type Individual (Type 1)
Name Ms. Deborah Lees Davis
Credential R.N.
Sex Female
Practice address 1679 Sunset Ave, Fairfield, CA, 94533
Phone (707) 803-5007
Enumeration date Jun 19, 2007
Last updated in NPPES May 28, 2024

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary
163WA2000X Administrator Registered Nurse Nursing Service Providers · License A4785151 (CA) Secondary
163WH0200X Home Health Registered Nurse Nursing Service Providers · License A4785151 (CA) Secondary
163WC1600X Continuing Education/Staff Development Registered Nurse Nursing Service Providers · License 426360 (CA) Secondary
171M00000X Case Manager/Care Coordinator Other Service Providers Secondary
163WP0200X Pediatric Registered Nurse Nursing Service Providers · License A4785151 (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.

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Frequently asked questions

What specialty is Deborah Davis?
Deborah Davis is registered in NPPES with the primary taxonomy of Pediatric Registered Nurse. 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 2024-05-28.