KATHARINE LINDSAY DURGAN
NPI 1588226252
Counselor - Mental Health in San Francisco, CA

Active since July 02, 2019Opted out of Medicare · through Jun 17, 2027
3841 24TH ST, SAN FRANCISCO, CA 94114(415) 488-5077 Get Directions Write a Review

NPPES record last updated: July 2, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Katharine Lindsay Durgan NPPES

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

KATHARINE LINDSAY DURGAN (NPI 1588226252) is an individual mental health provider in San Francisco, California, licensed in California (89725) and active in the NPI registry since July 2019. She has opted out of Medicare through June 17, 2027.

NPPES Registry Identity

NPI1588226252
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHARINE LINDSAY DURGAN
Location Address3841 24TH STSan Francisco, CA 94114-3810
Mailing Address3841 24th StSan Francisco, CA 94114-3810 · (415) 488-5077
Sole ProprietorYes
Enumeration DateJuly 2, 2019
✔ NPI 1588226252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · 89725
3841 24TH ST, San Francisco, CA 94114

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Katharine Lindsay Durgan 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 June 17, 2025 through June 17, 2027.

Opt-Out Effective DateJune 17, 2025
Opt-Out In Effect ThroughJune 17, 2027Opt-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.

Psychiatry & Neurology (Psychiatry)
3841 24TH ST
SAN FRANCISCO, CA 94114
Marriage & Family Therapist
3841 24TH ST
SAN FRANCISCO, CA 94114
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3841 24TH ST
SAN FRANCISCO, CA 94114
Psychologist
3841 24TH ST
SAN FRANCISCO, CA 94114
Counselor (Mental Health)
3841 24TH ST
SAN FRANCISCO, CA 94114
Psychiatry & Neurology (Psychiatry)
3841 24TH ST
SAN FRANCISCO, CA 94114
Social Worker (Clinical)
3841 24TH ST
SAN FRANCISCO, CA 94114
Marriage & Family Therapist
3841 24TH ST
SAN FRANCISCO, CA 94114

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 Katharine Durgan's NPI number?

The NPI number for Katharine Durgan is 1588226252. It was assigned to this individual provider in the NPPES registry on July 2, 2019.

Where is Katharine Durgan located?

Katharine Durgan practices at 3841 24th St, San Francisco, CA 94114. The listed phone number is (415) 488-5077.

What is Katharine Durgan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Katharine Durgan enrolled in Medicare?

No. Katharine Durgan has opted out of Medicare through June 17, 2027. 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 Katharine Durgan was last updated on July 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.