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Ms. Alexandra S Santos, NP-F

Obstetrics & Gynecology Nurse Practitioner in San Luis Obispo, CA · enumerated 2009.

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

National Provider Identifier

1770726010

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Registry record

Entity type Individual (Type 1)
Name Ms. Alexandra S Santos
Credential NP-F
Sex Female
Practice address 184 Casa St, San Luis Obispo, CA, 93405
Phone (805) 544-4883
Fax (805) 542-0827
Enumeration date Apr 16, 2009
Last updated in NPPES Sep 7, 2011

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 11675 (CA) Primary

Other identifiers

Identifier Type State Issuer
11675 Other CA DCA BOARD OF REGISTERED NURSING - NURSE PRACTITIONER LICENSE
12160020 Other CA CAQH PROVIDER NUMBER
0350605 Other CA ANCC
553799 Other CA DCA BOARD OF REGISTERED NURSING LICENSE NUMBER

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 Alexandra Santos's NPI record?
Cross-check NPI 1770726010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1770726010 active?
Yes, as of the latest NPPES snapshot, NPI 1770726010 is active (record last updated 2011-09-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-07.