CHRISTINA VLAHOS
NPI 1780449512
Counselor - Mental Health in San Francisco, CA

Q: What is Christina Vlahos's NPI number?

The NPI number for Christina Vlahos is 1780449512. It was assigned to this individual provider in the NPPES registry on February 20, 2024.

Q: What is Christina Vlahos's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Christina Vlahos was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 20, 2024PECOS EnrolledAccepts Medicare Assignment

1625 CARROLL AVE, SAN FRANCISCO, CA 94124(650) 520-5155 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Christina Vlahos NPPES

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

CHRISTINA VLAHOS (NPI 1780449512) is an individual mental health provider in San Francisco, California, licensed in California (APCC10746) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1780449512

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameCHRISTINA VLAHOS

Location Address1625 CARROLL AVESan Francisco, CA 94124-3219

Mailing Address1055 Fell St Apt 1San Francisco, CA 94117-2361

Phone(650) 520-5155

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateFebruary 20, 2024

Last NPPES UpdateMarch 3, 2026

NPPES CertifiedMarch 3, 2026

✔ NPI 1780449512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in CA · APCC10746

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License APCC10746 (CA)

1625 CARROLL AVE, San Francisco, CA 94124

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christina Vlahos is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537695473

PECOS Enrollment IDI20241216001182

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

MR. QUINCY ALEXANDER GILLIAM APCC

Counselor (Professional)