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ERICA MENG GUO DNP
NPI 1205787280
Nurse Practitioner - Psychiatric/Mental Health in Castro Valley, CA

Active since February 05, 2026
20103 LAKE CHABOT RD, CASTRO VALLEY, CA 94546(510) 727-3001 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Erica Meng Guo Dnp NPPES

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

ERICA MENG GUO DNP (NPI 1205787280) is an individual psychiatric/mental health provider in Castro Valley, California, licensed in California (95038228) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1205787280
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameERICA MENG GUOCredential: DNP
Location Address20103 LAKE CHABOT RDCastro Valley, CA 94546-5305
Mailing Address20103 Lake Chabot RdCastro Valley, CA 94546-5305
Phone(510) 727-3001
Sole ProprietorYes
Enumeration DateFebruary 5, 2026
NPPES CertifiedFebruary 5, 2026
✔ NPI 1205787280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95038228
20103 LAKE CHABOT RD, Castro Valley, CA 94546
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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.

DR. OLUWASEYI SEGUN BALASIRE M.D.
Hospitalist
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
LATRICIA A AMADEO RN
Registered Nurse
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (205) 915-5496
SARAH NOONBERG MD, PHD
Internal Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 889-5082
DR. MOYRA N RASHEED M.B.B.S
Hospitalist
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
DOMINIC K TRAN PHARMD
Pharmacist (Ambulatory Care)
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 537-1234
THOMAS EALES DO
Emergency Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3320
OMAR FAISAL SALEEM MD
Internal Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
ERIC S. BELLFORT PA
Physician Assistant
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (209) 342-2300

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 Erica Guo's NPI number?

The NPI number for Erica Guo is 1205787280. It was assigned to this individual provider in the NPPES registry on February 5, 2026.

Where is Erica Guo located?

Erica Guo practices at 20103 Lake Chabot Rd, Castro Valley, CA 94546. The listed phone number is (510) 727-3001.

What is Erica Guo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Erica Guo was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.