Erica Walker, M.D.
NPI 1801094438 · Internal Medicine Physician · Jackson, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erica Walker, M.D. is a Internal Medicine Physician provider in Jackson, MS (NPI 1801094438).
Provider details
- NPI number
- 1801094438
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 22200 (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
19 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
- 2007-07-05
- Last updated
- 2016-07-28
Frequently asked questions
- What is Erica Walker's NPI number?
- Erica Walker's National Provider Identifier (NPI) is 1801094438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Walker's specialty?
- Erica Walker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erica Walker located?
- Erica Walker's practice location on file with NPPES is 1500 E Woodrow Wilson Ave, Jackson, MS 39216-5116.
- What is Erica Walker's phone number?
- The practice phone number listed in the NPPES registry for Erica Walker is (601) 362-4471.
- Does Erica Walker accept Medicare?
- Erica Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erica Walker's NPI active?
- Yes — Erica Walker's NPI (1801094438) is active in the NPPES registry as of the last update on 2016-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.