Isabel Walker, MPH, PA-S
NPI 1487325247 · Physician Assistant · Atlanta, GA
Isabel Walker, MPH, PA-S is a Physician Assistant provider in Atlanta, GA (NPI 1487325247).
Provider details
- NPI number
- 1487325247
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MPH, PA-S
- Sex
- Female
- Sole proprietor
- No
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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-09-22
- Last updated
- 2023-02-02
- Certified
- 2023-02-01
Frequently asked questions
- What is Isabel Walker's NPI number?
- Isabel Walker's National Provider Identifier (NPI) is 1487325247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabel Walker's specialty?
- Isabel Walker is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Isabel Walker located?
- Isabel Walker's practice location on file with NPPES is 1405 Clifton Rd Ne, Atlanta, GA 30322-1063.
- What is Isabel Walker's phone number?
- The practice phone number listed in the NPPES registry for Isabel Walker is (543) 740-4785.
- Is Isabel Walker's NPI active?
- Yes — Isabel Walker's NPI (1487325247) is active in the NPPES registry as of the last update on 2023-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.