Bernardetta Witek, N.P.
Family Nurse Practitioner · Fairfax, VA
Bernardetta Witek, N.P. is a family nurse practitioner with a practice address in Fairfax, Virginia, and NPI 1942607239, issued on Dec 2, 2014. Check the license (Virginia 0024181710, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Bernardetta Witek
- Credential
- N.P.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 0024181710 VA
95001743 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8081 Innovation Park Dr Ste 500, Fairfax, VA 22031
- Phone
- (571) 472-7040
- Enumerated
- Dec 2, 2014
- Record last updated
- Jan 23, 2023
- Fax
- (571) 472-7041
- Medicare enrollment
- Enrolled (PECOS I20230311000109); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,474 in Virginia → Look up another NPI →
Also registered at 8081 Innovation Park Dr Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Bernardetta Witek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0024181710Check 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 family nurse practitioner in 2024
479 Medicare Part D claims for 212 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Tamsulosin Hcl156 claims
- Cefdinir42 claims
- Sulfamethoxazole-Trimethoprim36 claims
- Trospium Chloride30 claims
- Alfuzosin Hcl Er24 claims
- Gemtesa24 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): 81.3 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: $184.63
1 payment: food and beverage; the largest payer was Procept BioRobotics Corporation. 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
- Inova Health Care ServicesFalls Church, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bernardetta Witek among 6,474 family nurse practitioner records in Virginia
Bernardetta Witek, N.P. is one of 6,474 family nurse practitioner records with a practice address in Virginia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 30% of them.
- NPI issued2014 · 30% of these records are older, 67% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2014 · median 2019 among the 3,833 with a school on file
- Record last updated2023 · 40% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
238 family nurse practitioner records list a practice address in Fairfax
They are 238 of the 6,584 NPPES records with a practice address in Fairfax, and 6,474 family nurse practitioner records in Virginia.
All 6,474 in Virginia → Every provider in Fairfax → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kathi Chizzonite, CRNPFairfax, VA 220311306986211
- Marie Bernadette Diez, F.N.P.Fairfax, VA 220311568488138
- Angela Diggs, FNP-BCFairfax, VA 220311457504599
- Ladan Foruraghi, FNPFairfax, VA 220311225287865
- Esra Gokturk, NPFairfax, VA 220311154598100
- Karen Harriman, CFNPFairfax, VA 220311467521898
- Angela Hillner, FNPFairfax, VA 220311992997456
- Robin McDermott, NPFairfax, VA 220311861723801
Common questions
What is Bernardetta Witek, N.P.'s NPI number?
Bernardetta Witek, N.P.'s National Provider Identifier (NPI) is 1942607239, issued on Dec 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Bernardetta Witek, N.P. located?
The NPPES record lists a practice address at 8081 Innovation Park Dr Ste 500, Fairfax, VA, 22031. Phone: (571) 472-7040. Providers update this record themselves, so call before visiting.
How can I verify Bernardetta Witek, N.P.'s license?
NPPES lists Virginia license number 0024181710, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Bernardetta Witek, N.P. prescribe under Medicare Part D?
In 2024, Bernardetta Witek, N.P. had 479 Medicare Part D claims for 212 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Bernardetta Witek, N.P.'s MIPS final score?
The 2023 MIPS final score is 81.3 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.