1. Home
  2. Directory
  3. California
  4. San Francisco
  5. Marriage Family Therapist
  6. NPI Profile

SETH AMBROSE
NPI 1417487893
Marriage & Family Therapist in San Francisco, CA

Active since June 18, 2017Opted out of Medicare · through May 18, 2028
1317 18TH ST, SAN FRANCISCO, CA 94107(415) 496-9905 Get Directions Write a Review

NPPES record last updated: June 18, 2017. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Seth Ambrose NPPES

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

SETH AMBROSE (NPI 1417487893) is an individual marriage & family therapist in San Francisco, California, licensed in California (99862) and active in the NPI registry since June 2017. He has opted out of Medicare through May 18, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1417487893
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameSETH AMBROSE
Location Address1317 18TH STSan Francisco, CA 94107-2822
Mailing Address1317 18th StSan Francisco, CA 94107-2822
Phone(415) 496-9905
Sole ProprietorYes
Enumeration DateJune 18, 2017
✔ NPI 1417487893 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 · 99862
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.
1317 18TH ST, San Francisco, CA 94107
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Seth Ambrose 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 May 18, 2026 through May 18, 2028.

Opt-Out Effective DateMay 18, 2026
Opt-Out In Effect ThroughMay 18, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 4

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

DR. ANN BRINKLEY D.C.
Chiropractor
1317 18TH ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 282-2574
MR. KARSTEN GROTH GRYZIEC LAC, CMT
Acupuncturist
1317 18TH ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 601-2532
DR. DIANE ROSE O'KEEFE D.C.
Chiropractor
1317 18TH ST
SAN FRANCISCO, CA 94107
San Francisco County (650) 307-4419
MRS. PATRICIA RHEA WATTERS L.AC., C.M.T.
Acupuncturist
1317 18TH ST
SAN FRANCISCO, CA 94107
San Francisco County (415) 350-3591

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 Seth Ambrose's NPI number?

The NPI number for Seth Ambrose is 1417487893. It was assigned to this individual provider in the NPPES registry on June 18, 2017.

Where is Seth Ambrose located?

Seth Ambrose practices at 1317 18th St, San Francisco, CA 94107. The listed phone number is (415) 496-9905.

What is Seth Ambrose's specialty?

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

Is Seth Ambrose enrolled in Medicare?

No. Seth Ambrose has opted out of Medicare through May 18, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Seth Ambrose was last updated on June 18, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.