Ronald Rettig-Zucchi, MA, MFT
NPI 1215147509 · Marriage & Family Therapist · Oakland, CA
Ronald Rettig-Zucchi, MA, MFT is a Marriage & Family Therapist provider in Oakland, CA (NPI 1215147509).
Provider details
- NPI number
- 1215147509
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA, MFT
- Sex
- Male
- Sole proprietor
- No
- License
- MFC30095 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Rettig-Zucchi's NPI number?
- Ronald Rettig-Zucchi's National Provider Identifier (NPI) is 1215147509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Rettig-Zucchi's specialty?
- Ronald Rettig-Zucchi is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ronald Rettig-Zucchi located?
- Ronald Rettig-Zucchi's practice location on file with NPPES is 7200 Bancroft Ave, Oakland, CA 94605-2403.
- What is Ronald Rettig-Zucchi's phone number?
- The practice phone number listed in the NPPES registry for Ronald Rettig-Zucchi is (925) 833-3300.
- Is Ronald Rettig-Zucchi's NPI active?
- Yes — Ronald Rettig-Zucchi's NPI (1215147509) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.