Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

INTERWOVEN CLINICAL SERVICES
NPI 1104731934
Clinic/Center - Mental Health (Including Community Mental Health Center) in Mill Valley, CA

Q: What is Interwoven Clinical Services's NPI number?

The NPI number for Interwoven Clinical Services is 1104731934. It was assigned to this organization in the NPPES registry on August 17, 2026.

Q: What is Interwoven Clinical Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

Active since August 17, 2026

130 HILLSIDE AVE, MILL VALLEY, CA 94941(412) 546-1562 Get Directions Write a Review

NPPES record added: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Interwoven Clinical Services NPPES

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

INTERWOVEN CLINICAL SERVICES (NPI 1104731934) is a healthcare organization registered as a mental health (including community mental health center) in Mill Valley, California and active in the NPI registry since August 2026. The organization lists Anna Maldonado, Owner, as its authorized official.

NPPES Registry Identity

NPI1104731934

Entity TypeOrganization

Primary Taxonomy261QM0801X

Legal Business NameINTERWOVEN CLINICAL SERVICES

Location Address130 HILLSIDE AVEMill Valley, CA 94941-1105

Mailing Address130 Hillside AveMill Valley, CA 94941-1105

Phone(412) 546-1562

Organization SubpartNo

Authorized OfficialAnna MaldonadoOwner · (724) 544-0720

Enumeration DateAugust 17, 2026

NPPES CertifiedAugust 17, 2026

✔ NPI 1104731934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities

Taxonomy Code261QM0801X

Also ListedCounselorTaxonomy 101Y00000X

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X

Also ListedPsychologistTaxonomy 103T00000X

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X

130 HILLSIDE AVE, Mill Valley, CA 94941

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Interwoven Clinical Services's NPI number?

The NPI number for Interwoven Clinical Services is 1104731934. It was assigned to this organization in the NPPES registry on August 17, 2026.

Where is Interwoven Clinical Services located?

Interwoven Clinical Services is located at 130 Hillside Ave, Mill Valley, CA 94941. The listed phone number is (412) 546-1562.

What is Interwoven Clinical Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Interwoven Clinical Services was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.