What is Candace Hammer's NPI number?

Candace Hammer's National Provider Identifier (NPI) is 1134092604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Candace Hammer's specialty?

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

Where is Candace Hammer located?

Candace Hammer's practice location on file with NPPES is 360 Grand Ave, Oakland, CA 94610-4840.

What is Candace Hammer's phone number?

The practice phone number listed in the NPPES registry for Candace Hammer is (510) 394-5065.

Is Candace Hammer's NPI active?

Yes — Candace Hammer's NPI (1134092604) is active in the NPPES registry as of the last update on 2025-09-29.

IndividualActive

Candace Hammer, MA

NPI 1134092604 · Marriage & Family Therapist · Oakland, CA

Candace Hammer, MA is a Marriage & Family Therapist provider in Oakland, CA (NPI 1134092604).

Provider details

NPI number: 1134092604
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: MA
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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
83% 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

360 Grand Ave

Oakland, CA 94610-4840

Phone: (510) 394-5065

Street-level locationGet directions

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Mailing address