NICOLE ANNE DUNCAN
NPI 1801485503
Marriage & Family Therapist in Corte Madera, CA

Q: What is Nicole Duncan's NPI number?

The NPI number for Nicole Duncan is 1801485503. It was assigned to this individual provider in the NPPES registry on January 16, 2021.

Q: What is Nicole Duncan's specialty?

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

Q: Is Nicole Duncan enrolled in Medicare?

No. Nicole Duncan has opted out of Medicare through April 10, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Nicole Duncan was last updated on April 29, 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.

Active since January 16, 2021Opted out of Medicare · through Apr 10, 2028

21 TAMAL VISTA BLVD STE 180, CORTE MADERA, CA 94925(415) 320-6141 Get Directions Write a Review

NPPES record last updated: April 29, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 29, 2024, Jan 16, 2021 (2 updates tracked since 2021).

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About Nicole Anne Duncan NPPES

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

NICOLE ANNE DUNCAN (NPI 1801485503) is an individual marriage & family therapist in Corte Madera, California, licensed in California (145996) and active in the NPI registry since January 2021. She has opted out of Medicare through April 10, 2028.

NPPES Registry Identity

NPI1801485503

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameNICOLE ANNE DUNCAN

Location Address21 TAMAL VISTA BLVD STE 180Corte Madera, CA 94925-1146

Mailing Address21 Tamal Vista Blvd Ste 180Corte Madera, CA 94925-1146 · (415) 320-6141

Phone(415) 320-6141

Sole ProprietorYes

Enumeration DateJanuary 16, 2021

Last NPPES UpdateApril 29, 20242 updates tracked since enumeration

NPPES CertifiedApril 29, 2024

✔ NPI 1801485503 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 · 145996

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.

21 TAMAL VISTA BLVD STE 180, Corte Madera, CA 94925

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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

Nicole Anne Duncan 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 April 10, 2024 through April 10, 2028.

Opt-Out Effective DateApril 10, 2024

Opt-Out In Effect ThroughApril 10, 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.

MARIA WILLETT

Marriage & Family Therapist

21 TAMAL VISTA BLVD STE 180
CORTE MADERA, CA 94925

Marin County (415) 580-2933

MRS. SARAH ELANA JANOFF-BRINN LCSW

Social Worker (Clinical)

21 TAMAL VISTA BLVD STE 180
CORTE MADERA, CA 94925

Marin County (415) 228-6917

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 Nicole Duncan's NPI number?

The NPI number for Nicole Duncan is 1801485503. It was assigned to this individual provider in the NPPES registry on January 16, 2021.

Where is Nicole Duncan located?

Nicole Duncan practices at 21 Tamal Vista Blvd Ste 180, Corte Madera, CA 94925. The listed phone number is (415) 320-6141.

What is Nicole Duncan's specialty?

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

Is Nicole Duncan enrolled in Medicare?

No. Nicole Duncan has opted out of Medicare through April 10, 2028. 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 Nicole Duncan was last updated on April 29, 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.