Cynthia Mayer, LSCW, C-ASWCM
NPI 1912919721 · Clinical Social Worker · Palo Alto, CA
Cynthia Mayer, LSCW, C-ASWCM is a Clinical Social Worker provider in Palo Alto, CA (NPI 1912919721).
Provider details
- NPI number
- 1912919721
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSCW, C-ASWCM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17771 (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
19 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
- 2006-08-12
- Last updated
- 2019-04-05
Frequently asked questions
- What is Cynthia Mayer's NPI number?
- Cynthia Mayer's National Provider Identifier (NPI) is 1912919721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Mayer's specialty?
- Cynthia Mayer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cynthia Mayer located?
- Cynthia Mayer's practice location on file with NPPES is 3801 Miranda Ave # 122, Palo Alto, CA 94304-1207.
- What is Cynthia Mayer's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Mayer is (650) 493-5000.
- Is Cynthia Mayer's NPI active?
- Yes — Cynthia Mayer's NPI (1912919721) is active in the NPPES registry as of the last update on 2019-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.