What is Joseph Tietz's NPI number?

Joseph Tietz's National Provider Identifier (NPI) is 1033444542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Tietz's specialty?

Joseph Tietz is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Joseph Tietz located?

Joseph Tietz's practice location on file with NPPES is 5646 Oak Grove Ave, Oakland, CA 94618-1243.

What is Joseph Tietz's phone number?

The practice phone number listed in the NPPES registry for Joseph Tietz is (510) 912-3438.

Is Joseph Tietz's NPI active?

Yes — Joseph Tietz's NPI (1033444542) is active in the NPPES registry as of the last update on 2009-10-16.

IndividualActive

Joseph Tietz, PH.D.

NPI 1033444542 · Psychologist · Oakland, CA

Joseph Tietz, PH.D. is a Psychologist provider in Oakland, CA (NPI 1033444542).

Provider details

NPI number: 1033444542
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: 22884 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 22884 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
16 yrs in NPPES 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

5646 Oak Grove Ave

Oakland, CA 94618-1243

Phone: (510) 912-3438

Street-level locationGet directions

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Mailing address