Gray Seymour
NPI 1689468738 · Student in an Organized Health Care Education/Training Program · Memphis, TN
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gray Seymour is a Student in an Organized Health Care Education/Training Program provider in Memphis, TN (NPI 1689468738).
Provider details
- NPI number
- 1689468738
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- 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
1 yr 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
- 2025-04-05
- Last updated
- 2025-04-05
- Certified
- 2025-04-05
Frequently asked questions
- What is Gray Seymour's NPI number?
- Gray Seymour's National Provider Identifier (NPI) is 1689468738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gray Seymour's specialty?
- Gray Seymour 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 Gray Seymour located?
- Gray Seymour's practice location on file with NPPES is 874 Union Ave Rm 325, Memphis, TN 38103-3514.
- What is Gray Seymour's phone number?
- The practice phone number listed in the NPPES registry for Gray Seymour is (901) 448-6128.
- Does Gray Seymour accept Medicare?
- Gray Seymour is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gray Seymour's NPI active?
- Yes — Gray Seymour's NPI (1689468738) is active in the NPPES registry as of the last update on 2025-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.