Tiffany Williams, FNP-BC
Registered Nurse · Fayetteville, AR
Tiffany Williams, FNP-BC is a registered nurse with a practice address in Fayetteville, Arkansas, and NPI 1447902168, issued on Jan 24, 2022. Check the license with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Williams
- Credential
- FNP-BC
- Primary taxonomy
- Registered Nurse 163W00000X
- Practice location
- 4375 N Vantage Dr, Fayetteville, AR 72703
- Phone
- (479) 443-5100
- Enumerated
- Jan 24, 2022
- Entity
- Type 1 · individual
Also registered at 4375 N Vantage Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Hilton, PA-CMedical Physician Assistant1134474661
- Kevin St. Clair, M.D.Specialist1649357690
Verify Tiffany Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
63% fewer Medicare Part D claims than the average registered nurse in 2024
391 Medicare Part D claims for 167 beneficiaries, against an average of 1,063 among the 17,151 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Triamcinolone Acetonide50 claims
- Ketoconazole38 claims
- Clobetasol Propionate31 claims
- Dutasteride27 claims
- Betamethasone Dipropionate22 claims
- Fluorouracil20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's Medicare quality score for 2023: 28.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,038.97
47 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 16,089 providers of this specialty with any payment received $575.97 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Ozark Dermatology ClinicFayetteville, AR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
56 registered nurse records list a Fayetteville practice address
They are 56 of the 3,890 NPPES records with a Fayetteville practice address, and 1,496 registered nurse records in Arkansas.
All 56 in Fayetteville → All 1,496 in Arkansas → Every provider in Fayetteville →
Other registered nurse records in Arkansas
- Leslie AckleyLittle Rock, AR1427596691
- Anayely Acosta, RNSpringdale, AR1205553062
- Zada Adametz, CRNALittle Rock, AR1346421690
- Cameron Adams, BSN, RNHope, AR1831047299
- Caroline AdamsBlytheville, AR1811823263
- Dianna AdamsLittle Rock, AR1407440217
- Rachel Adams, RNLittle Rock, AR1114225208
- Ashley Ahle, RNBlytheville, AR1023699451
- Tracy AlbrightPrairie Grove, AR1497689889
- Mykiha AlcornLittle Rock, AR1750170312
Common questions
What is Tiffany Williams, FNP-BC's NPI number?
Tiffany Williams, FNP-BC's National Provider Identifier (NPI) is 1447902168, issued on Jan 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Williams, FNP-BC located?
The NPPES record lists a practice address at 4375 N Vantage Dr, Fayetteville, AR, 72703. Phone: (479) 443-5100. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Williams, FNP-BC's license?
Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Williams, FNP-BC prescribe under Medicare Part D?
In 2024, Tiffany Williams, FNP-BC had 391 Medicare Part D claims for 167 beneficiaries; the average among registered nurse prescribers was 1,063. Part D covers Medicare prescriptions only.
What is Tiffany Williams, FNP-BC's Medicare quality score?
The 2023 MIPS final score is 28.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.