What is Zoe Witt's NPI number?

Zoe Witt's National Provider Identifier (NPI) is 1669347464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zoe Witt's specialty?

Zoe Witt is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Zoe Witt located?

Zoe Witt's practice location on file with NPPES is 1 Bates Blvd Ste 400, Orinda, CA 94563-2800.

What is Zoe Witt's phone number?

The practice phone number listed in the NPPES registry for Zoe Witt is (510) 596-8137.

Is Zoe Witt's NPI active?

Yes — Zoe Witt's NPI (1669347464) is active in the NPPES registry as of the last update on 2025-10-09.

IndividualActive

Zoe Witt

NPI 1669347464 · Marriage & Family Therapist · Orinda, CA

Zoe Witt is a Marriage & Family Therapist provider in Orinda, CA (NPI 1669347464).

Provider details

NPI number: 1669347464
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: AMFT155043 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense AMFT155043 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1 Bates Blvd Ste 400

Orinda, CA 94563-2800

Phone: (510) 596-8137

Fax: (510) 596-8955

Street-level locationGet directions

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Mailing address