Trevor Parr, PH.D.
NPI 1881620961 · Counselor · Rockwall, TX
Trevor Parr, PH.D. is a Counselor provider in Rockwall, TX (NPI 1881620961).
Provider details
- NPI number
- 1881620961
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 15797 (TX)
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
20 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
- 2006-06-23
- Last updated
- 2025-09-11
Frequently asked questions
- What is Trevor Parr's NPI number?
- Trevor Parr's National Provider Identifier (NPI) is 1881620961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trevor Parr's specialty?
- Trevor Parr is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Trevor Parr located?
- Trevor Parr's practice location on file with NPPES is 1062 Wisperwood Dr, Rockwall, TX 75087-2269.
- What is Trevor Parr's phone number?
- The practice phone number listed in the NPPES registry for Trevor Parr is (214) 682-2290.
- Is Trevor Parr's NPI active?
- Yes — Trevor Parr's NPI (1881620961) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.