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TERESA MCGLASHAN MFT
NPI 1780876292
Marriage & Family Therapist in Mill Valley, CA

Active since August 17, 2007Opted out of Medicare · through Nov 3, 2026
45 CAMINO ALTO STE 200, MILL VALLEY, CA 94941(415) 307-6770 Get Directions Write a Review

NPPES record last updated: June 22, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Teresa Mcglashan Mft NPPES

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

TERESA MCGLASHAN MFT (NPI 1780876292) is an individual marriage & family therapist in Mill Valley, California, licensed in California (MFC 47794) and active in the NPI registry since August 2007. She has opted out of Medicare through November 3, 2026.

NPPES Registry Identity

NPI1780876292
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameTERESA MCGLASHANCredential: MFT
Location Address45 CAMINO ALTO STE 200Mill Valley, CA 94941-2935
Mailing Address45 Camino Alto Ste 200Mill Valley, CA 94941-2935 · (415) 307-6770
Phone(415) 307-6770
Sole ProprietorYes
Enumeration DateAugust 17, 2007
Last NPPES UpdateJune 22, 2010
✔ NPI 1780876292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFC 47794
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.
45 CAMINO ALTO STE 200, Mill Valley, CA 94941
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Teresa Mcglashan Mft has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from November 3, 2024 through November 3, 2026.

Opt-Out Effective DateNovember 3, 2024
Opt-Out In Effect ThroughNovember 3, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES

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

DR. LEE HOLT PHD
Psychologist (Clinical)
45 CAMINO ALTO STE 200
MILL VALLEY, CA 94941
Marin County (415) 505-9084

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 Teresa Mcglashan's NPI number?

The NPI number for Teresa Mcglashan is 1780876292. It was assigned to this individual provider in the NPPES registry on August 17, 2007.

Where is Teresa Mcglashan located?

Teresa Mcglashan practices at 45 Camino Alto Ste 200, Mill Valley, CA 94941. The listed phone number is (415) 307-6770.

What is Teresa Mcglashan's specialty?

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

Is Teresa Mcglashan enrolled in Medicare?

No. Teresa Mcglashan has opted out of Medicare through November 3, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Teresa Mcglashan was last updated on June 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.