Eleanor Walker, ARNP
NPI 1073997458 · Nurse Practitioner · Boulder, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eleanor Walker, ARNP is a Nurse Practitioner provider in Boulder, CO (NPI 1073997458).
Provider details
- NPI number
- 1073997458
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN60432092 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dolutegravir Sodiumbrand: Tivicay | 84 | 19 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 83 | 19 |
| Atorvastatin Calcium | 66 | 22 |
| Darunavir/Cobicistatbrand: Prezcobix | 53 | — |
| Gabapentin | 47 | — |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 45 | 13 |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (2)
- 220 Unity StBellingham, WA 98225Phone: (360) 676-6177Fax: (360) 671-3574
- 1608 N Road 44Pasco, WA 99301-2667Phone: (509) 543-9280Fax: (509) 545-6275
Registry dates
- Enumerated
- 2015-07-15
- Last updated
- 2022-12-06
- Certified
- 2022-12-06
Frequently asked questions
- What is Eleanor Walker's NPI number?
- Eleanor Walker's National Provider Identifier (NPI) is 1073997458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleanor Walker's specialty?
- Eleanor Walker is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eleanor Walker located?
- Eleanor Walker's practice location on file with NPPES is 2525 13th St, Boulder, CO 80304-4104.
- What is Eleanor Walker's phone number?
- The practice phone number listed in the NPPES registry for Eleanor Walker is (303) 449-6050.
- Does Eleanor Walker accept Medicare?
- Eleanor Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eleanor Walker's NPI active?
- Yes — Eleanor Walker's NPI (1073997458) is active in the NPPES registry as of the last update on 2022-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.