OrganizationActive
Stephen Matthew Kolar PHD
NPI 1912541319 · Clinical Psychologist · Austin, TX
Stephen Matthew Kolar PHD is a Clinical Psychologist organization in Austin, TX (NPI 1912541319).
Provider details
- NPI number
- 1912541319
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Stephen Kolar, Owner(512) 920-8965
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
4131 Spicewood Springs Rd Ste J3
Austin, TX 78759-8600
Phone: (512) 920-8965
Street-level locationGet directions
Mailing address
4131 Spicewood Springs Rd Ste J3
Austin, TX 78759-8600
Registry dates
- Enumerated
- 2019-10-30
- Last updated
- 2019-10-30
Frequently asked questions
- What is Stephen Matthew Kolar PHD's NPI number?
- Stephen Matthew Kolar PHD's National Provider Identifier (NPI) is 1912541319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen Matthew Kolar PHD?
- Stephen Matthew Kolar PHD is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Stephen Matthew Kolar PHD located?
- Stephen Matthew Kolar PHD's practice location on file with NPPES is 4131 Spicewood Springs Rd Ste J3, Austin, TX 78759-8600.
- What is Stephen Matthew Kolar PHD's phone number?
- The practice phone number listed in the NPPES registry for Stephen Matthew Kolar PHD is (512) 920-8965.
- Who is the authorized official for Stephen Matthew Kolar PHD?
- The authorized official listed on Stephen Matthew Kolar PHD's NPPES record is Stephen Kolar, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen Matthew Kolar PHD's NPI active?
- Yes — Stephen Matthew Kolar PHD's NPI (1912541319) is active in the NPPES registry as of the last update on 2019-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.