Whitley Harrison, FNP-BC
NPI 1366922205 · Family Nurse Practitioner · Erwin, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Whitley Harrison, FNP-BC is a Family Nurse Practitioner provider in Erwin, TN (NPI 1366922205).
Provider details
- NPI number
- 1366922205
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 24618 (TN)
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 344 | 105 |
| Levothyroxine Sodium | 247 | 78 |
| Alprazolam | 223 | 66 |
| Gabapentin | 209 | 78 |
| Omeprazole | 190 | 64 |
| Lisinopril | 185 | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$359 across 21 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-08-20
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Whitley Harrison's NPI number?
- Whitley Harrison's National Provider Identifier (NPI) is 1366922205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Whitley Harrison's specialty?
- Whitley Harrison is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Whitley Harrison located?
- Whitley Harrison's practice location on file with NPPES is 627 N Main Ave, Erwin, TN 37650-1319.
- What is Whitley Harrison's phone number?
- The practice phone number listed in the NPPES registry for Whitley Harrison is (423) 735-3405.
- Does Whitley Harrison accept Medicare?
- Whitley Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Whitley Harrison's NPI active?
- Yes — Whitley Harrison's NPI (1366922205) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.