Sarah Whitaker, NP
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 3,169
- Hospital affiliations
- 5
- Industry payments
- $171
- Medical groups
- 2
- Practice address
- 401 Takoma Ave, Greeneville, TN 37743
- Practice phone
- Call (423) 639-3151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greeneville Community Hospital West
Greeneville, Tennessee
Find Sarah Whitaker's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Sarah Whitaker is a family nurse practitioner in Greeneville, Tennessee
Sarah Whitaker practices at Greeneville Community Hospital West in Greeneville, Tennessee.
Sarah Whitaker's NPI, 1770950479, was assigned on August 28, 2015. Sarah Whitaker holds Tennessee license 20340.
- NPI
- 1770950479NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608186747
- NPI enumeration date
- August 28, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 639-3151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah Whitaker practices at Greeneville Community Hospital West in Greeneville, Tennessee
Sarah Whitaker's primary practice is Greeneville Community Hospital West, at 401 Takoma Ave, Greeneville, TN 37743 in Greene County. The practice phone is (423) 639-3151.
- Greeneville Community Hospital West401 Takoma Ave, Greeneville, TN 37743 · Greene CountyPhone(423) 639-3151
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sarah Whitaker is affiliated with 8 sites of care and 2 medical groups
Sarah Whitaker's primary practice is Greeneville Community Hospital West in Greeneville, Tennessee. Sarah Whitaker is also affiliated with Greeneville Community Hospital. The medical group on file is Ballad Health Medical Associates Family, Internal & Pediatric Medicine. Dmand AI also links Sarah Whitaker to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Sarah Whitaker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Whitaker practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greeneville Community Hospital West | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Sarah Whitaker is one of 7,243 family nurse practitioners in Tennessee
Family is Sarah Whitaker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Sarah Whitaker is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Sarah Whitaker
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sarah Whitaker treated 137 Medicare patients in 2024, average age 77
CMS counts 137 Medicare patients who saw Sarah Whitaker in 2024. The largest group is 75 to 84, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sarah Whitaker's median patient age at 77, with 46% women.
Sarah Whitaker's Medicare patients by age, 2024
Sarah Whitaker's Medicare patients by sex, 2024
- Women6145%
- Men7655%
Chronic conditions among Sarah Whitaker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Atrial fibrillation43%
- Arthritis42%
- Chronic kidney disease39%
- Diabetes36%
- Mood disorders33%
Share of Medicare patients with each condition. A patient can have several.
Sarah Whitaker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah Whitaker wrote 3,169 Medicare Part D claims in 2024
In 2024, Sarah Whitaker wrote 3,169 Medicare Part D claims for 350 patients. 84% of them were for generic drugs.
Sarah Whitaker's Part D claims by kind of drug, 2024
- Generic2,650 claims84%
- Brand-name519 claims16%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Sarah Whitaker takes part in Medicare
Sarah Whitaker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sarah Whitaker received $171 in industry payments in 2025
CMS Open Payments shows 13 general payments to Sarah Whitaker from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $89.
Companies that paid Sarah Whitaker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sarah Whitaker's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Sarah Whitaker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah Whitaker's NPI number?
Sarah Whitaker's NPI number is 1770950479. It was assigned on August 28, 2015, and it is active in the NPI Registry.
What does Sarah Whitaker specialize in?
Sarah Whitaker is a family nurse practitioner in Greeneville, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Sarah Whitaker practice?
Sarah Whitaker practices at 401 Takoma Ave, Greeneville, TN 37743. Sarah Whitaker's primary practice is Greeneville Community Hospital West in Greeneville, Tennessee. Dmand AI also links Sarah Whitaker to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Sarah Whitaker's office phone number?
The practice phone on file for Sarah Whitaker is (423) 639-3151.
What is Sarah Whitaker's medical license number?
Sarah Whitaker holds Tennessee license 20340.
Which hospitals is Sarah Whitaker affiliated with?
Sarah Whitaker is affiliated with Greeneville Community Hospital. Dmand AI links Sarah Whitaker to 4 more hospitals.
What medical group is Sarah Whitaker part of?
Sarah Whitaker is linked to Ballad Health Medical Associates Family, Internal & Pediatric Medicine. Dmand AI links Sarah Whitaker to 1 more medical group.
Does Sarah Whitaker accept Medicare?
Yes. CMS lists Sarah Whitaker as accepting Medicare assignment.
How many Medicare patients does Sarah Whitaker see?
CMS counts 137 Medicare patients who saw Sarah Whitaker in 2024, with an average age of 77.
Has Sarah Whitaker received payments from drug or device companies?
CMS Open Payments shows $171 in general payments to Sarah Whitaker from 5 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Sarah Whitaker been practicing?
Sarah Whitaker graduated from medical school in 2014, 12 years ago.
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