Maria Holtzinger, AMFT
NPI 1659062313 · Marriage & Family Therapist · Woodland, CA
Maria Holtzinger, AMFT is a Marriage & Family Therapist provider in Woodland, CA (NPI 1659062313).
Provider details
- NPI number
- 1659062313
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 139227 (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
3 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
- 2023-05-15
- Last updated
- 2023-05-15
- Certified
- 2023-05-15
Frequently asked questions
- What is Maria Holtzinger's NPI number?
- Maria Holtzinger's National Provider Identifier (NPI) is 1659062313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Holtzinger's specialty?
- Maria Holtzinger is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Maria Holtzinger located?
- Maria Holtzinger's practice location on file with NPPES is 215 W Beamer St, Woodland, CA 95695-2510.
- What is Maria Holtzinger's phone number?
- The practice phone number listed in the NPPES registry for Maria Holtzinger is (530) 405-2838.
- Is Maria Holtzinger's NPI active?
- Yes — Maria Holtzinger's NPI (1659062313) is active in the NPPES registry as of the last update on 2023-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.