Whitney Walker, ARNP
NPI 1477068476 · Psychiatric/Mental Health Nurse Practitioner · Oakland Park, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Whitney Walker, ARNP is a Psychiatric/Mental Health Nurse Practitioner provider in Oakland Park, FL (NPI 1477068476).
Provider details
- NPI number
- 1477068476
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP9355727 (FL)
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
8 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
91 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 91 | $84 |
Typical Medicare-allowed amounts for these services range $84–$84 (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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 452 | 57 |
| Risperidone | 216 | 38 |
| Clonazepam | 213 | 39 |
| Sertraline Hcl | 198 | 42 |
| Buspirone Hcl | 195 | 42 |
| Benztropine Mesylate | 188 | 35 |
| Aripiprazole | 175 | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-12-12
- Last updated
- 2018-03-26
Frequently asked questions
- What is Whitney Walker's NPI number?
- Whitney Walker's National Provider Identifier (NPI) is 1477068476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Whitney Walker's specialty?
- Whitney Walker is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Whitney Walker located?
- Whitney Walker's practice location on file with NPPES is 1400 E Oakland Park Blvd Ste 210, Oakland Park, FL 33334-4400.
- What is Whitney Walker's phone number?
- The practice phone number listed in the NPPES registry for Whitney Walker is (954) 561-6222.
- Does Whitney Walker accept Medicare?
- Whitney Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Whitney Walker's NPI active?
- Yes — Whitney Walker's NPI (1477068476) is active in the NPPES registry as of the last update on 2018-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.