Steven Collier, PH.D.
NPI 1710260385 · Clinical Psychologist · Carlsbad, CA
Steven Collier, PH.D. is a Clinical Psychologist provider in Carlsbad, CA (NPI 1710260385).
Provider details
- NPI number
- 1710260385
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19078 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 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
- 2011-09-21
- Last updated
- 2011-09-21
Frequently asked questions
- What is Steven Collier's NPI number?
- Steven Collier's National Provider Identifier (NPI) is 1710260385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Collier's specialty?
- Steven Collier is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Steven Collier located?
- Steven Collier's practice location on file with NPPES is 2945 Harding St, Carlsbad, CA 92008-1818.
- What is Steven Collier's phone number?
- The practice phone number listed in the NPPES registry for Steven Collier is (760) 468-8508.
- Is Steven Collier's NPI active?
- Yes — Steven Collier's NPI (1710260385) is active in the NPPES registry as of the last update on 2011-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.