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Troy Carr, PHD
NPI 1073027173 · School Psychologist · Lexington, MA
Troy Carr, PHD is a School Psychologist provider in Lexington, MA (NPI 1073027173).
Provider details
- NPI number
- 1073027173
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 404589 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
809 Massachusetts Ave
Lexington, MA 02420-3900
Phone: (978) 270-6420
Street-level locationGet directions
Mailing address
809 Massachusetts Ave
Lexington, MA 02420-3900
Registry dates
- Enumerated
- 2017-11-28
- Last updated
- 2017-11-28
Frequently asked questions
- What is Troy Carr's NPI number?
- Troy Carr's National Provider Identifier (NPI) is 1073027173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Troy Carr's specialty?
- Troy Carr is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Troy Carr located?
- Troy Carr's practice location on file with NPPES is 809 Massachusetts Ave, Lexington, MA 02420-3900.
- What is Troy Carr's phone number?
- The practice phone number listed in the NPPES registry for Troy Carr is (978) 270-6420.
- Is Troy Carr's NPI active?
- Yes — Troy Carr's NPI (1073027173) is active in the NPPES registry as of the last update on 2017-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.