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

Sandra Leilani Ahkoi

Q: What is the NPI number for Sandra Ahkoi?

The National Provider Identifier (NPI) for Sandra Ahkoi is 1992354633, a Type 1 (individual) record in the CMS NPPES registry.

Peer Specialist in San Marcos, CA · enumerated 2019.

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

National Provider Identifier

1992354633

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Registry record

Entity type Individual (Type 1)

Name Sandra Leilani Ahkoi

Sex Female

Practice address San Marcos, CA, 92069

Phone (760) 761-0515

Fax (760) 761-0515

Enumeration date Sep 5, 2019

Last updated in NPPES Sep 28, 2022

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

175T00000X Peer Specialist Other Service Providers 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

Where does Sandra Ahkoi practice?

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

What is the NPI number for Sandra Ahkoi?

The National Provider Identifier (NPI) for Sandra Ahkoi is 1992354633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-28.