Stacie Walker, N.P.
NPI 1700844545 · Family Nurse Practitioner · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacie Walker, N.P. is a Family Nurse Practitioner provider in Grand Rapids, MI (NPI 1700844545).
Provider details
- NPI number
- 1700844545
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 4704230394 (MI)
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 tenure28% of score
20 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
39 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 39 | $103 |
Typical Medicare-allowed amounts for these services range $103–$103 (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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 111 | — |
| Levothyroxine Sodium | 103 | 14 |
| Atorvastatin Calcium | 102 | 11 |
| Amlodipine Besylate | 92 | 15 |
| Potassium Chloride | 58 | — |
| Escitalopram Oxalate | 53 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-02
- Last updated
- 2007-08-13
Frequently asked questions
- What is Stacie Walker's NPI number?
- Stacie Walker's National Provider Identifier (NPI) is 1700844545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacie Walker's specialty?
- Stacie Walker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stacie Walker located?
- Stacie Walker's practice location on file with NPPES is 1840 Wealthy St Se, Grand Rapids, MI 49506-2921.
- What is Stacie Walker's phone number?
- The practice phone number listed in the NPPES registry for Stacie Walker is (616) 774-5221.
- Does Stacie Walker accept Medicare?
- Stacie Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacie Walker's NPI active?
- Yes — Stacie Walker's NPI (1700844545) is active in the NPPES registry as of the last update on 2007-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.