MR. DON MACK MFT
NPI 1710165683
Marriage & Family Therapist in San Francisco, CA

Active since February 03, 2008Opted out of Medicare · through Jan 19, 2028
414 GOUGH ST, SUITE 5, SAN FRANCISCO, CA 94102(415) 820-9620 Get Directions Write a Review

NPPES record last updated: April 4, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Don Mack Mft NPPES

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

MR. DON MACK MFT (NPI 1710165683) is an individual marriage & family therapist in San Francisco, California, licensed in California (MFC45001) and active in the NPI registry since February 2008. He has opted out of Medicare through January 19, 2028.

NPPES Registry Identity

NPI1710165683
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. DON MACKCredential: MFT
Location Address414 GOUGH ST, SUITE 5San Francisco, CA 94102-4464
Mailing Address414 Gough St, Suite 5San Francisco, CA 94102-4464 · (415) 820-9620
Sole ProprietorYes
Enumeration DateFebruary 3, 2008
Last NPPES UpdateApril 4, 2010
NPI 1710165683 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 · MFC45001
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.
414 GOUGH ST, San Francisco, CA 94102

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Mr. Don Mack 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 19, 2024 through January 19, 2028.

Opt-Out Effective DateJanuary 19, 2024
Opt-Out In Effect ThroughJanuary 19, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 8

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

Marriage & Family Therapist
414 GOUGH ST
SAN FRANCISCO, CA 94102
Marriage & Family Therapist
414 GOUGH ST, SUITE 6
SAN FRANCISCO, CA 94102
Marriage & Family Therapist
414 GOUGH ST, SUITE 3
SAN FRANCISCO, CA 94102
Marriage & Family Therapist
414 GOUGH ST, STE 6
SAN FRANCISCO, CA 94102
Psychologist (Clinical)
414 GOUGH ST, SUITE 3
SAN FRANCISCO, CA 94102
Psychiatry & Neurology (Psychiatry)
414 GOUGH ST, STE. 6
SAN FRANCISCO, CA 94102
Psychologist (Clinical)
414 GOUGH ST, SUITE 3
SAN FRANCISCO, CA 94102
Marriage & Family Therapist
414 GOUGH ST, SUITE 6
SAN FRANCISCO, CA 94102

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 Don Mack's NPI number?

The NPI number for Don Mack is 1710165683. It was assigned to this individual provider in the NPPES registry on February 3, 2008.

Where is Don Mack located?

Don Mack practices at 414 Gough St Suite 5, San Francisco, CA 94102. The listed phone number is (415) 820-9620.

What is Don Mack's specialty?

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

Is Don Mack enrolled in Medicare?

No. Don Mack has opted out of Medicare through January 19, 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 Don Mack was last updated on April 4, 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.