Stepping Stones Center for Autistic Spectrum Disorders, Inc.
NPI 1669704177 · Early Intervention Provider Agency · San Mateo, CA
Stepping Stones Center for Autistic Spectrum Disorders, Inc. is a Early Intervention Provider Agency organization in San Mateo, CA (NPI 1669704177).
Provider details
- NPI number
- 1669704177
- Entity type
- Organization
- Primary specialty
- Early Intervention Provider AgencyAgencies
- Organization subpart
- No
- Authorized official
- Vivian David-Nicolas, Owner and Clinical Director(650) 357-0571
- License
- 1084557 (CA)
Specialties & taxonomies
Agencies
Behavioral Health & Social Service Providers
Speech, Language and Hearing 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
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
- 2010-02-08
- Last updated
- 2013-07-03
Frequently asked questions
- What is Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s NPI number?
- Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s National Provider Identifier (NPI) is 1669704177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stepping Stones Center for Autistic Spectrum Disorders, Inc.?
- Stepping Stones Center for Autistic Spectrum Disorders, Inc. is classified in the NPPES registry as Early Intervention Provider Agency (Agencies).
- Where is Stepping Stones Center for Autistic Spectrum Disorders, Inc. located?
- Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s practice location on file with NPPES is 3190 Clearview Way, San Mateo, CA 94402-3752.
- What is Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Stepping Stones Center for Autistic Spectrum Disorders, Inc. is (650) 357-0571.
- Who is the authorized official for Stepping Stones Center for Autistic Spectrum Disorders, Inc.?
- The authorized official listed on Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s NPPES record is Vivian David-Nicolas, Owner and Clinical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s NPI active?
- Yes — Stepping Stones Center for Autistic Spectrum Disorders, Inc.'s NPI (1669704177) is active in the NPPES registry as of the last update on 2013-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.