Mary Sample-Mattos
NPI 1073342960 · Marriage & Family Therapist · South San Francisco, CA
Mary Sample-Mattos is a Marriage & Family Therapist provider in South San Francisco, CA (NPI 1073342960).
Provider details
- NPI number
- 1073342960
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 159233 (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
1 yr 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
- 2024-07-29
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is Mary Sample-Mattos's NPI number?
- Mary Sample-Mattos's National Provider Identifier (NPI) is 1073342960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sample-Mattos's specialty?
- Mary Sample-Mattos is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mary Sample-Mattos located?
- Mary Sample-Mattos's practice location on file with NPPES is 1486 Huntington Ave Ste 100, South San Francisco, CA 94080-5971.
- What is Mary Sample-Mattos's phone number?
- The practice phone number listed in the NPPES registry for Mary Sample-Mattos is (415) 368-5071.
- Is Mary Sample-Mattos's NPI active?
- Yes — Mary Sample-Mattos's NPI (1073342960) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.