Jennifer Walker, MD, MPH
NPI 1023097128 · Family Medicine Physician · Honolulu, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Walker, MD, MPH is a Family Medicine Physician provider in Honolulu, HI (NPI 1023097128).
Provider details
- NPI number
- 1023097128
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- 38531 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 35 | 11 |
| Lisinopril | 33 | — |
| Losartan Potassium | 27 | — |
| Alendronate Sodium | 25 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | — |
| Apixabanbrand: Eliquis | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 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
- 2006-01-17
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Jennifer Walker's NPI number?
- Jennifer Walker's National Provider Identifier (NPI) is 1023097128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Walker's specialty?
- Jennifer Walker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Walker located?
- Jennifer Walker's practice location on file with NPPES is 1 Jarrett White Road, Tripler Amc, Honolulu, HI 96859-5000.
- What is Jennifer Walker's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Walker is (808) 433-8500.
- Does Jennifer Walker accept Medicare?
- Jennifer Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Walker's NPI active?
- Yes — Jennifer Walker's NPI (1023097128) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.