IndividualActive
Maria Villanueva
NPI 1215210497 · Mental Health Counselor · Sausalito, CA
Maria Villanueva is a Mental Health Counselor provider in Sausalito, CA (NPI 1215210497).
Provider details
- NPI number
- 1215210497
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
630 Drake Ave
Sausalito, CA 94965-1107
Phone: (415) 454-2152
Street-level locationGet directions
Mailing address
2929 Lowell Ave
Richmond, CA 94804-1163
Registry dates
- Enumerated
- 2011-09-23
- Last updated
- 2011-09-23
Frequently asked questions
- What is Maria Villanueva's NPI number?
- Maria Villanueva's National Provider Identifier (NPI) is 1215210497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Villanueva's specialty?
- Maria Villanueva is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Maria Villanueva located?
- Maria Villanueva's practice location on file with NPPES is 630 Drake Ave, Sausalito, CA 94965-1107.
- What is Maria Villanueva's phone number?
- The practice phone number listed in the NPPES registry for Maria Villanueva is (415) 454-2152.
- Is Maria Villanueva's NPI active?
- Yes — Maria Villanueva's NPI (1215210497) is active in the NPPES registry as of the last update on 2011-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.