Kathryn Sumpter, MD
NPI 1922206622 · Pediatric Endocrinology Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Sumpter, MD is a Pediatric Endocrinology Physician provider in Memphis, TN (NPI 1922206622).
Provider details
- NPI number
- 1922206622
- Entity type
- Individual
- Primary specialty
- Pediatric Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M1373 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5323 Harry Hines BoulevardDallas, TX 75390-7208Phone: (214) 648-3501Fax: (214) 645-0078
Registry dates
- Enumerated
- 2007-07-05
- Last updated
- 2022-07-21
Frequently asked questions
- What is Kathryn Sumpter's NPI number?
- Kathryn Sumpter's National Provider Identifier (NPI) is 1922206622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Sumpter's specialty?
- Kathryn Sumpter is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathryn Sumpter located?
- Kathryn Sumpter's practice location on file with NPPES is 51 N Dunlap St Fl 3, Memphis, TN 38105-4625.
- What is Kathryn Sumpter's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Sumpter is (901) 287-7337.
- Does Kathryn Sumpter accept Medicare?
- Kathryn Sumpter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Sumpter's NPI active?
- Yes — Kathryn Sumpter's NPI (1922206622) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.