G. Tarr
NPI 1497304018 · Student in an Organized Health Care Education/Training Program · Parkville, MD
G. Tarr is a Student in an Organized Health Care Education/Training Program provider in Parkville, MD (NPI 1497304018).
Provider details
- NPI number
- 1497304018
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
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
83% 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
- 2019-09-06
- Last updated
- 2019-09-06
Frequently asked questions
- What is G. Tarr's NPI number?
- G. Tarr's National Provider Identifier (NPI) is 1497304018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is G. Tarr's specialty?
- G. Tarr is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is G. Tarr located?
- G. Tarr's practice location on file with NPPES is 6802 Mcclean Blvd, Parkville, MD 21234-7200.
- What is G. Tarr's phone number?
- The practice phone number listed in the NPPES registry for G. Tarr is (410) 444-3800.
- Is G. Tarr's NPI active?
- Yes — G. Tarr's NPI (1497304018) is active in the NPPES registry as of the last update on 2019-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.