April Walker, FNP
NPI 1558887653 · Family Nurse Practitioner · Hayti, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
April Walker, FNP is a Family Nurse Practitioner provider in Hayti, MO (NPI 1558887653).
Provider details
- NPI number
- 1558887653
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2018003100 (MO)
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 tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 435 | 264 |
| Diclofenac Sodium | 369 | 218 |
| Cyclobenzaprine Hcl | 295 | 182 |
| Tizanidine Hcl | 258 | 158 |
| Meloxicam | 91 | 61 |
| Methocarbamol | 57 | 36 |
| Naloxone Hcl | 52 | 52 |
| Baclofen | 50 | 32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-21
- Last updated
- 2026-05-03
- Certified
- 2023-10-30
Frequently asked questions
- What is April Walker's NPI number?
- April Walker's National Provider Identifier (NPI) is 1558887653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Walker's specialty?
- April Walker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is April Walker located?
- April Walker's practice location on file with NPPES is 907 E Reed St, Hayti, MO 63851-1242.
- What is April Walker's phone number?
- The practice phone number listed in the NPPES registry for April Walker is (573) 359-3230.
- Does April Walker accept Medicare?
- April Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is April Walker's NPI active?
- Yes — April Walker's NPI (1558887653) is active in the NPPES registry as of the last update on 2026-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.