NPPES file of Aug 9, 2026

Margaret T. Wittenbraker, ACNP

Acute Care Nurse Practitioner · Richmond, VA

Margaret T. Wittenbraker, ACNP is an acute care nurse practitioner with a practice address in Richmond, Virginia, and NPI 1124041694, issued on Jul 25, 2006. Check the license (Virginia 00024000017, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124041694
Name
Margaret T. Wittenbraker
Credential
ACNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
00024000017 VA
Self-reported in NPPES; status is on the state search
Practice location
7101 Jahnke RD, Richmond, VA 23225
Phone
(804) 320-2751
Enumerated
Jul 25, 2006
Record last updated
Mar 7, 2023
Fax
(804) 673-9218
Medicaid ID
1124041694 VA
Medicare enrollment
Enrolled (PECOS I20090209000205); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7101 Jahnke RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gauri Aggarwal, MDHospitalist Physician1356471114
  2. Arif Alam, MDPediatric Critical Care Medicine Physician1245216548
  3. Ilya Aleksandrovskiy, MDEmergency Medicine Physician1073041620
  4. Kathleen Allen, ANPAdult Health Nurse Practitioner1518216167
  5. Melina Allen, NPFamily Nurse Practitioner1760176945
  6. John Ampomah, M.D.Internal Medicine Physician1275685166

Verify Margaret T. Wittenbraker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 00024000017
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $889.35

10 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Wittenbraker$889.35
  2. Specialty average$647.94

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

  1. Cardiac Surgical Associates LLCRichmond, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Margaret T. Wittenbraker among 931 acute care nurse practitioner records in Virginia

Margaret T. Wittenbraker, ACNP is one of 931 acute care nurse practitioner records with a practice address in Virginia. 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1998 · median 2019 among the 662 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 363LA2100X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

229 acute care nurse practitioner records list a practice address in Richmond

They are 229 of the 14,083 NPPES records with a practice address in Richmond, and 931 acute care nurse practitioner records in Virginia.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Ruchi BhargavaRichmond, VA 232251972050656
  2. Mary Beth Bowen, ACNP-BCRichmond, VA 232251659620805
  3. Margaret Congdon, N.P.North Chesterfield, VA 232251477831659
  4. Melissa Deleon, ACNPC-AGNorth Chesterfield, VA 232251053778670
  5. Jessica Eckard, AGACNP-BCRichmond, VA 232251790141257
  6. Richard Lyford, AGACNP-BCRichmond, VA 232251649647546
  7. Emma Meyer, AGACNP-BCRichmond, VA 232251851741573
  8. Kelly MitchellRichmond, VA 232251063976660

Common questions

What is Margaret T. Wittenbraker, ACNP's NPI number?

Margaret T. Wittenbraker, ACNP's National Provider Identifier (NPI) is 1124041694, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Margaret T. Wittenbraker, ACNP located?

The NPPES record lists a practice address at 7101 Jahnke RD, Richmond, VA, 23225. Phone: (804) 320-2751. Providers update this record themselves, so call before visiting.

How can I verify Margaret T. Wittenbraker, ACNP's license?

NPPES lists Virginia license number 00024000017, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

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.