Michelle Walker, ARNP, FNP
NPI 1861969156 · Family Nurse Practitioner · Bothell, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Walker, ARNP, FNP is a Family Nurse Practitioner provider in Bothell, WA (NPI 1861969156).
Provider details
- NPI number
- 1861969156
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP60892518 (WA)
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 tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
282 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 225 | $137 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 57 | $139 |
Typical Medicare-allowed amounts for these services range $137–$139 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 74 | 16 |
| Tramadol Hcl | 54 | 12 |
| Oxycodone Hcl | 52 | 24 |
| Sertraline Hcl | 48 | 11 |
| Atorvastatin Calcium | 39 | 18 |
| Levothyroxine Sodium | 36 | 11 |
| Warfarin Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-10-25
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Michelle Walker's NPI number?
- Michelle Walker's National Provider Identifier (NPI) is 1861969156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Walker's specialty?
- Michelle Walker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Walker located?
- Michelle Walker's practice location on file with NPPES is 19125 N Creek Pkwy Ste 120, Bothell, WA 98011-8000.
- What is Michelle Walker's phone number?
- The practice phone number listed in the NPPES registry for Michelle Walker is (425) 260-2612.
- Does Michelle Walker accept Medicare?
- Michelle Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Walker's NPI active?
- Yes — Michelle Walker's NPI (1861969156) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.