Tiffany D. Williams, FNP-BC
Family Nurse Practitioner · Fayetteville, AR
Tiffany D. Williams, FNP-BC is a family nurse practitioner with a practice address in Fayetteville, Arkansas, and NPI 1447902168, issued on Jan 24, 2022. Check the license (Arkansas 122185, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany D. Williams
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 122185 AR
Self-reported in NPPES; status is on the state search - Practice location
- 4375 N Vantage Dr, Fayetteville, AR 72703
- Phone
- (479) 443-5100
- Enumerated
- Jan 24, 2022
- Record last updated
- Sep 14, 2023
- Medicare enrollment
- Enrolled (PECOS I20221202000109); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,737 in Arkansas → Look up another NPI →
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.Dermatology Physician1649357690
Verify Tiffany D. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 122185Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average family nurse practitioner in 2024
391 Medicare Part D claims for 167 beneficiaries, against an average of 1,305 among the 140,557 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 MIPS final score for 2023 (Medicare payment program): 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; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Ozark Dermatology ClinicFayetteville, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffany D. Williams among 2,737 family nurse practitioner records in Arkansas
Tiffany D. Williams, FNP-BC is one of 2,737 family nurse practitioner records with a practice address in Arkansas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.
- NPI issued2022 · 76% of these records are older, 18% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2022 · median 2018 among the 1,836 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
109 family nurse practitioner records list a practice address in Fayetteville
They are 109 of the 3,890 NPPES records with a practice address in Fayetteville, and 2,737 family nurse practitioner records in Arkansas.
All 2,737 in Arkansas → Every provider in Fayetteville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Anna Butler, A.P.N.Fayetteville, AR 727031932113792
- Lindsay Cortez, APRNFayetteville, AR 727031326244260
- Robert Crockett, FNPFayetteville, AR 727031801883475
- Marrlynn Flory, APRNFayetteville, AR 727031992761860
- Lature Hicks, NP-CFayetteville, AR 727031043303019
- Reba Hill, APNFayetteville, AR 727031093913568
- Mary Jones, APRNFayetteville, AR 727031265460430
- Kathy Krantz, APNFayetteville, AR 727031366644528
Common questions
What is Tiffany D. Williams, FNP-BC's NPI number?
Tiffany D. 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 D. 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 D. Williams, FNP-BC's license?
NPPES lists Arkansas license number 122185, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany D. Williams, FNP-BC prescribe under Medicare Part D?
In 2024, Tiffany D. Williams, FNP-BC had 391 Medicare Part D claims for 167 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Tiffany D. Williams, FNP-BC's MIPS final 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), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.