Mary Claire Silva, RN
NPI 1841623568 · Mental Health Counselor · San Mateo, CA
Mary Claire Silva, RN is a Mental Health Counselor provider in San Mateo, CA (NPI 1841623568).
Provider details
- NPI number
- 1841623568
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
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
12 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
- 2013-08-16
- Last updated
- 2013-08-16
Frequently asked questions
- What is Mary Claire Silva's NPI number?
- Mary Claire Silva's National Provider Identifier (NPI) is 1841623568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Claire Silva's specialty?
- Mary Claire Silva is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Claire Silva located?
- Mary Claire Silva's practice location on file with NPPES is 2600 S El Camino Real, San Mateo, CA 94403-2380.
- What is Mary Claire Silva's phone number?
- The practice phone number listed in the NPPES registry for Mary Claire Silva is (650) 578-8691.
- Is Mary Claire Silva's NPI active?
- Yes — Mary Claire Silva's NPI (1841623568) is active in the NPPES registry as of the last update on 2013-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.