Stepping Stones Psychological Services, Inc
NPI 1013496421 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stepping Stones Psychological Services, Inc is a Clinical Psychologist organization in San Diego, CA (NPI 1013496421).
Provider details
- NPI number
- 1013496421
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Starr Mackinnon, Ceo(619) 885-5050
- License
- PSY27021 (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
7 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
Other names (DBA / former)
- Doing business as
- Stepping Stones Life Transition Support
- Doing business as
- Stepping Stones Life Transition Support
Registry dates
- Enumerated
- 2018-08-08
- Last updated
- 2018-08-08
Frequently asked questions
- What is Stepping Stones Psychological Services, Inc's NPI number?
- Stepping Stones Psychological Services, Inc's National Provider Identifier (NPI) is 1013496421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stepping Stones Psychological Services, Inc?
- Stepping Stones Psychological Services, Inc is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Stepping Stones Psychological Services, Inc located?
- Stepping Stones Psychological Services, Inc's practice location on file with NPPES is 411 Camino Del Rio S Ste 304, San Diego, CA 92108-3551.
- What is Stepping Stones Psychological Services, Inc's phone number?
- The practice phone number listed in the NPPES registry for Stepping Stones Psychological Services, Inc is (314) 719-7183.
- Does Stepping Stones Psychological Services, Inc accept Medicare?
- Stepping Stones Psychological Services, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stepping Stones Psychological Services, Inc?
- The authorized official listed on Stepping Stones Psychological Services, Inc's NPPES record is Starr Mackinnon, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stepping Stones Psychological Services, Inc's NPI active?
- Yes — Stepping Stones Psychological Services, Inc's NPI (1013496421) is active in the NPPES registry as of the last update on 2018-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.