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MARIA C. CHAN HUYNH LMFT 101597
NPI 1205118387
Marriage & Family Therapist in Livermore, CA

Active since September 14, 2011PECOS Enrolled
300 PULLMAN ST BLDG B, LIVERMORE, CA 94551(510) 618-5990 Get Directions Write a Review

NPPES record last updated: February 9, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 9, 2024, Dec 21, 2021, May 3, 2019 and 3 more (6 updates tracked since 2016).

About Maria C. Chan Huynh Lmft 101597 NPPES

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

MARIA C. CHAN HUYNH LMFT 101597 (NPI 1205118387) is an individual marriage & family therapist in Livermore, California, licensed in California (101597) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1205118387
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMARIA C. CHAN HUYNHCredential: LMFT 101597
Location Address300 PULLMAN ST BLDG BLivermore, CA 94551-9756
Mailing Address300 Pullman St Bldg BLivermore, CA 94551-9756 · (510) 618-5990
Phone(510) 618-5990
Sole ProprietorNo
Enumeration DateSeptember 14, 2011
Last NPPES UpdateFebruary 9, 20246 updates tracked since enumeration
NPPES CertifiedFebruary 9, 2024
✔ NPI 1205118387 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 101597
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License IMF 67375 (CA)
300 PULLMAN ST BLDG B, Livermore, CA 94551
Open in Google Maps ↗

Secondary Practice Locations 2

Location 112669 Encinitas AveSylmar, CA 91342-3635 · Phone (800) 700-8705
Location 27038 Owensmouth AveCanoga Park, CA 91303-3198 · Phone (818) 347-8565 · Fax (818) 347-0506

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria C. Chan Huynh Lmft 101597 is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Maria Chan Huynh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
30 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 15

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

DR. VINCENT HUIE PHARM D
Pharmacist (Ambulatory Care)
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (925) 294-7281
MS. LINA ISRAELYAN LMFT
Marriage & Family Therapist
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (925) 294-7106
ELIZABETH WYNIA BELVEDERE
Counselor (Mental Health)
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (916) 415-8664
MRS. BEVERLY A CLEMONS SNOWDEN LMFT
Marriage & Family Therapist
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (510) 618-5990
KELLY OH
Marriage & Family Therapist
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (000) 000-0000
YING WU LIU PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (925) 294-7139
ANNIE BAO ANH TRUC NGUYEN
Marriage & Family Therapist
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (925) 453-9554
MS. YLAN HUNT LCSW
Social Worker (Clinical)
300 PULLMAN ST BLDG B
LIVERMORE, CA 94551
Alameda County (707) 346-7009

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 Maria Chan Huynh's NPI number?

The NPI number for Maria Chan Huynh is 1205118387. It was assigned to this individual provider in the NPPES registry on September 14, 2011.

Where is Maria Chan Huynh located?

Maria Chan Huynh practices at 300 Pullman St Bldg B, Livermore, CA 94551. The listed phone number is (510) 618-5990.

What is Maria Chan Huynh's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Maria Chan Huynh enrolled in Medicare?

Yes. Maria Chan Huynh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maria Chan Huynh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Chan Huynh reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Chan Huynh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Maria Chan Huynh was last updated on February 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.