MS. MARION ELLEN BARNETT MFT
NPI 1437327301
Marriage & Family Therapist in Kentfield, CA

Active since February 13, 2008Opted out of Medicare · through Jan 1, 2028
905 SIR FRANCIS DRAKE BLVD STE F, KENTFIELD, CA 94904(415) 464-0531 Get Directions Write a Review

NPPES record last updated: June 24, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Marion Ellen Barnett Mft NPPES

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

MS. MARION ELLEN BARNETT MFT (NPI 1437327301) is an individual marriage & family therapist in Kentfield, California, licensed in California (43039) and active in the NPI registry since February 2008. She has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1437327301
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. MARION ELLEN BARNETTCredential: MFT
Location Address905 SIR FRANCIS DRAKE BLVD STE FKentfield, CA 94904-1589
Mailing Address99 Corte LenosaGreenbrae, CA 94904-1722 · (415) 464-0531
Sole ProprietorYes
Enumeration DateFebruary 13, 2008
Last NPPES UpdateJune 24, 2008
NPI 1437327301 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 · 43039
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.

905 SIR FRANCIS DRAKE BLVD STE F, Kentfield, CA 94904

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Ms. Marion Ellen Barnett 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 January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

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

Marriage & Family Therapist
905 SIR FRANCIS DRAKE BLVD STE F
KENTFIELD, CA 94904
Counselor (Mental Health)
905 SIR FRANCIS DRAKE BLVD STE F
KENTFIELD, CA 94904

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 Marion Barnett's NPI number?

The NPI number for Marion Barnett is 1437327301. It was assigned to this individual provider in the NPPES registry on February 13, 2008.

Where is Marion Barnett located?

Marion Barnett practices at 905 Sir Francis Drake Blvd Ste F, Kentfield, CA 94904. The listed phone number is (415) 464-0531.

What is Marion Barnett's specialty?

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

Is Marion Barnett enrolled in Medicare?

No. Marion Barnett has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Marion Barnett accept?

Health plans from Providence Health Plan list Marion Barnett as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marion Barnett was last updated on June 24, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.