IndividualActive
Marissa Mirbach
NPI 1164283610 · Social Worker · Santa Cruz, CA
Marissa Mirbach is a Social Worker provider in Santa Cruz, CA (NPI 1164283610).
Provider details
- NPI number
- 1164283610
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 120478 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
700 Frederick St Ste 103
Santa Cruz, CA 95062-2239
Phone: (831) 996-1222
Street-level locationGet directions
Mailing address
Po Box 341
Santa Cruz, CA 95061-0341
Registry dates
- Enumerated
- 2024-01-22
- Last updated
- 2024-01-22
- Certified
- 2024-01-22
Frequently asked questions
- What is Marissa Mirbach's NPI number?
- Marissa Mirbach's National Provider Identifier (NPI) is 1164283610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Mirbach's specialty?
- Marissa Mirbach is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Mirbach located?
- Marissa Mirbach's practice location on file with NPPES is 700 Frederick St Ste 103, Santa Cruz, CA 95062-2239.
- What is Marissa Mirbach's phone number?
- The practice phone number listed in the NPPES registry for Marissa Mirbach is (831) 996-1222.
- Is Marissa Mirbach's NPI active?
- Yes — Marissa Mirbach's NPI (1164283610) is active in the NPPES registry as of the last update on 2024-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.