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SAMANTHA ALEXANDRIA HARPER-ALVAREZ I
NPI 1699667824
Peer Specialist in San Mateo, CA

Active since July 21, 2025
1700 S AMPHLETT BLVD STE 120, SAN MATEO, CA 94402(650) 850-9453 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Samantha Alexandria Harper-alvarez I NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SAMANTHA ALEXANDRIA HARPER-ALVAREZ I (NPI 1699667824) is an individual peer specialist in San Mateo, California, licensed in California (MPSS-JGMOKC) and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1699667824
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameSAMANTHA ALEXANDRIA HARPER-ALVAREZ I
Location Address1700 S AMPHLETT BLVD STE 120San Mateo, CA 94402-2711
Mailing Address1700 S Amphlett Blvd Ste 120San Mateo, CA 94402-2711 · (650) 850-9453
Phone(650) 850-9453
Sole ProprietorNo
Enumeration DateJuly 21, 2025
Last NPPES UpdateNovember 24, 2025
NPPES CertifiedNovember 24, 2025
✔ NPI 1699667824 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
License✔ Licensed in CA · MPSS-JGMOKC
Definition

Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.

1700 S AMPHLETT BLVD STE 120, San Mateo, CA 94402
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Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. LASHANDA L REED RN
Registered Nurse
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (205) 447-1152
MATTHEW A STAKER AMFT
Marriage & Family Therapist
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (415) 762-3700
DANIEL MYOUNGCHUL CHOE
Community Health Worker
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (510) 337-7950
FANNY VEGA
Community Health Worker
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (650) 507-3193
DESTINEE LYNNE UTLEY
Community Health Worker
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (408) 313-0633
SARAH C PENEGOR RN
Registered Nurse (Psychiatric/Mental Health)
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (650) 683-2422
MS. EMPRIS JOHNSON
Social Worker
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (650) 683-2193
MARCELLA ORTIZ
Peer Specialist
1700 S AMPHLETT BLVD STE 120
SAN MATEO, CA 94402
San Mateo County (650) 683-0882

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Samantha Harper-alvarez's NPI number?

The NPI number for Samantha Harper-alvarez is 1699667824. It was assigned to this individual provider in the NPPES registry on July 21, 2025.

Where is Samantha Harper-alvarez located?

Samantha Harper-alvarez practices at 1700 S Amphlett Blvd Ste 120, San Mateo, CA 94402. The listed phone number is (650) 850-9453.

What is Samantha Harper-alvarez's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Samantha Harper-alvarez was last updated on November 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.