Kathryn Sewell, FNP -C
NPI 1588477004 · Family Nurse Practitioner · Savannah, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Sewell, FNP -C is a Family Nurse Practitioner provider in Savannah, GA (NPI 1588477004).
Provider details
- NPI number
- 1588477004
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP -C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 198703 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2025-01-29
- Last updated
- 2025-12-19
- Certified
- 2025-12-19
Frequently asked questions
- What is Kathryn Sewell's NPI number?
- Kathryn Sewell's National Provider Identifier (NPI) is 1588477004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Sewell's specialty?
- Kathryn Sewell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Sewell located?
- Kathryn Sewell's practice location on file with NPPES is 4 Skidaway Village Walk Ste B, Savannah, GA 31411-2962.
- What is Kathryn Sewell's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Sewell is (912) 598-6312.
- Does Kathryn Sewell accept Medicare?
- Kathryn Sewell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Sewell's NPI active?
- Yes — Kathryn Sewell's NPI (1588477004) is active in the NPPES registry as of the last update on 2025-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.