Clark Gwaltney, DNP-PACNP, RNFA, CPN
NPI 1922771195 · Pediatric Nurse Practitioner · Memphis, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clark Gwaltney, DNP-PACNP, RNFA, CPN is a Pediatric Nurse Practitioner provider in Memphis, TN (NPI 1922771195).
Provider details
- NPI number
- 1922771195
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP-PACNP, RNFA, CPN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 29917 (TN)
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
4 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
Mailing address
Registry dates
- Enumerated
- 2021-07-26
- Last updated
- 2025-12-10
- Certified
- 2025-12-10
Frequently asked questions
- What is Clark Gwaltney's NPI number?
- Clark Gwaltney's National Provider Identifier (NPI) is 1922771195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Gwaltney's specialty?
- Clark Gwaltney is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Clark Gwaltney located?
- Clark Gwaltney's practice location on file with NPPES is 262 Danny Thomas Pl, Memphis, TN 38105-3678.
- What is Clark Gwaltney's phone number?
- The practice phone number listed in the NPPES registry for Clark Gwaltney is (901) 595-3300.
- Does Clark Gwaltney accept Medicare?
- Clark Gwaltney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clark Gwaltney's NPI active?
- Yes — Clark Gwaltney's NPI (1922771195) is active in the NPPES registry as of the last update on 2025-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.