Matthew Zavala, BA PSY, MA LMFT
NPI 1821311077 · Marriage & Family Therapist · Grass Valley, CA
Matthew Zavala, BA PSY, MA LMFT is a Marriage & Family Therapist provider in Grass Valley, CA (NPI 1821311077).
Provider details
- NPI number
- 1821311077
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- BA PSY, MA LMFT
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2010-03-02
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Matthew Zavala's NPI number?
- Matthew Zavala's National Provider Identifier (NPI) is 1821311077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Zavala's specialty?
- Matthew Zavala is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Matthew Zavala located?
- Matthew Zavala's practice location on file with NPPES is 908 Taylorville Rd Ste 204, Grass Valley, CA 95949-9632.
- What is Matthew Zavala's phone number?
- The practice phone number listed in the NPPES registry for Matthew Zavala is (530) 771-6845.
- Is Matthew Zavala's NPI active?
- Yes — Matthew Zavala's NPI (1821311077) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.