Rosalyn Walker, M.D.
NPI 1316983620 · Pediatric Pulmonology Physician · Jackson, MS
Rosalyn Walker, M.D. is a Pediatric Pulmonology Physician provider in Jackson, MS (NPI 1316983620).
Provider details
- NPI number
- 1316983620
- Entity type
- Individual
- Primary specialty
- Pediatric Pulmonology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 11433 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-22
- Last updated
- 2012-06-14
Frequently asked questions
- What is Rosalyn Walker's NPI number?
- Rosalyn Walker's National Provider Identifier (NPI) is 1316983620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosalyn Walker's specialty?
- Rosalyn Walker is listed in the NPPES registry with a primary specialty of Pediatric Pulmonology Physician (Allopathic & Osteopathic Physicians).
- Where is Rosalyn Walker located?
- Rosalyn Walker's practice location on file with NPPES is 570 E Woodrow Wilson Ave, Jackson, MS 39216-4538.
- What is Rosalyn Walker's phone number?
- The practice phone number listed in the NPPES registry for Rosalyn Walker is (601) 576-7472.
- Is Rosalyn Walker's NPI active?
- Yes — Rosalyn Walker's NPI (1316983620) is active in the NPPES registry as of the last update on 2012-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.