Ivan Walker, PA-C
NPI 1124246525 · Physician Assistant · Washington, DC
Ivan Walker, PA-C is a Physician Assistant provider in Washington, DC (NPI 1124246525).
Provider details
- NPI number
- 1124246525
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA030359 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2007-04-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ivan Walker's NPI number?
- Ivan Walker's National Provider Identifier (NPI) is 1124246525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Walker's specialty?
- Ivan Walker is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ivan Walker located?
- Ivan Walker's practice location on file with NPPES is 3020 14th St Nw, Washington, DC 20009-6865.
- What is Ivan Walker's phone number?
- The practice phone number listed in the NPPES registry for Ivan Walker is (202) 745-4300.
- Is Ivan Walker's NPI active?
- Yes — Ivan Walker's NPI (1124246525) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.