Sherry Whitby, FNP
NPI 1861436446 · Nurse Practitioner · Trenton, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherry Whitby, FNP is a Nurse Practitioner provider in Trenton, TN (NPI 1861436446).
Provider details
- NPI number
- 1861436446
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 060730 (TN)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
66 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 38 | $16 |
| X-Ray of Chest, 2 Views71046 | 14 | $20 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 14 | $41 |
Typical Medicare-allowed amounts for these services range $16–$41 (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 · 145 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 317 | 93 |
| Gabapentin | 274 | 50 |
| Rosuvastatin Calcium | 269 | 84 |
| Lisinopril | 228 | 62 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 204 | 41 |
| Famotidine | 189 | 56 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,073 across 133 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
- 2006-06-15
- Last updated
- 2014-12-29
Frequently asked questions
- What is Sherry Whitby's NPI number?
- Sherry Whitby's National Provider Identifier (NPI) is 1861436446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Whitby's specialty?
- Sherry Whitby is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sherry Whitby located?
- Sherry Whitby's practice location on file with NPPES is 500 Hospital Dr, Trenton, TN 38382-3321.
- What is Sherry Whitby's phone number?
- The practice phone number listed in the NPPES registry for Sherry Whitby is (731) 855-3510.
- Does Sherry Whitby accept Medicare?
- Sherry Whitby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherry Whitby's NPI active?
- Yes — Sherry Whitby's NPI (1861436446) is active in the NPPES registry as of the last update on 2014-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.