Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. MICHAELA LEANNE NACHT
NPI 1093224545
Social Worker in San Francisco, CA

Q: What is Michaela Nacht's NPI number?

The NPI number for Michaela Nacht is 1093224545. It was assigned to this individual provider in the NPPES registry on September 27, 2017.

Q: What is Michaela Nacht's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Michaela Nacht was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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 September 27, 2017

424 GUERRERO ST STE A, SAN FRANCISCO, CA 94110(415) 621-5661 Get Directions Write a Review

NPPES record last updated: August 20, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 20, 2026, Feb 20, 2025, Jul 21, 2022 (3 updates tracked since 2022).

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About Ms. Michaela Leanne Nacht NPPES

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

MS. MICHAELA LEANNE NACHT (NPI 1093224545) is an individual social worker in San Francisco, California and active in the NPI registry since September 2017. She maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1093224545

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMS. MICHAELA LEANNE NACHT

Location Address424 GUERRERO ST STE ASan Francisco, CA 94110-1015

Mailing Address424 Guerrero St Ste ASan Francisco, CA 94110-1015 · (415) 621-5661

Phone(415) 621-5661

Sole ProprietorNo

Enumeration DateSeptember 27, 2017

Last NPPES UpdateAugust 20, 20263 updates tracked since enumeration

NPPES CertifiedAugust 20, 2026

✔ NPI 1093224545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Also ListedDay Training/Habilitation SpecialistTaxonomy 373H00000X

424 GUERRERO ST STE A, San Francisco, CA 94110

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Secondary Practice Location 1

Location 11801 Vicente StSan Francisco, CA 94116-2923 · Phone (415) 681-3211

Other Providers at the Same Location NPPES 6

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

NOURA TULIMAT

Marriage & Family Therapist