NPPES file of Aug 9, 2026

Keri L. Bortz, AGNP-C

Nurse Practitioner · Centreville, VA

Keri L. Bortz, AGNP-C is a nurse practitioner with a practice address in Centreville, Virginia, and NPI 1598418915, issued on Jan 27, 2022. Check the license (Virginia 0024184486, 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
1598418915
Name
Keri L. Bortz
Credential
AGNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
0024184486 VA
0001222361 VA
Self-reported in NPPES; status is on the state search
Practice location
6201 Centreville RD Ste 100, Centreville, VA 20121
Phone
(703) 263-6900
Enumerated
Jan 27, 2022
Record last updated
Sep 16, 2022
Fax
(844) 560-1480
Medicare enrollment
Enrolled (PECOS I20230105000057); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2022
Telehealth
Offers telehealth (CMS)
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 6201 Centreville RD Ste 100

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

  1. Stacy Allouche, PTPhysical Therapist1366804320
  2. Maureen Filak-Allen, M.D.Family Medicine Physician1821448374
  3. Catherine Groff, CFNPFamily Nurse Practitioner1215062302
  4. Victoria Muto, PT, DPTPhysical Therapist1366193591
  5. Oladapo Olarinde, M.D.Family Medicine Physician1518194976
  6. Christine Pham, PT, DPTPhysical Therapist1598482069

Verify Keri L. Bortz 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 0024184486
    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

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50% fewer Medicare Part D claims than the average nurse practitioner in 2024

551 Medicare Part D claims for 175 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Keri Bortz551
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium26 claims
  2. Amoxicillin-Clavulanate Potass25 claims
  3. Albuterol Sulfate Hfa22 claims
  4. Losartan Potassium16 claims
  5. Prednisone16 claims
  6. Azithromycin15 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.

Bills Medicare through 2 group practices

  1. Fairfax Family Practice Centers PCCentreville, VA
  2. Inova Physician Partners LLCCentreville, VA

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

Nurse Practitioner providers in Virginia

There are 1,721 nurse practitioner records in Virginia.

Other nurse practitioner records in Virginia

  1. Farideh AbbasiFairfax, VA1326220047
  2. Omar Abdel RazzaqMidlothian, VA1174300396
  3. Tsion AbebeFort Belvoir, VA1457902736
  4. Lindley Abernathy, NP-CRichmond, VA1588285662
  5. Flordeliza Ablao-Chanthavichith, N.P.Portsmouth, VA1003968884
  6. Ralph Ablaseau, NP-CWilliamsburg, VA1982869715
  7. Theresa Abrahamson, APRNWoodbridge, VA1245702794
  8. Elizabeth Achin, CRNAAlexandria, VA1760722631
  9. Ganiyu AdewaleFalls Church, VA1992258628
  10. Margaret Adeyeri, AGNP-CAlexandria, VA1932869690

Common questions

What is Keri L. Bortz, AGNP-C's NPI number?

Keri L. Bortz, AGNP-C's National Provider Identifier (NPI) is 1598418915, issued on Jan 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Keri L. Bortz, AGNP-C located?

The NPPES record lists a practice address at 6201 Centreville RD Ste 100, Centreville, VA, 20121. Phone: (703) 263-6900. Providers update this record themselves, so call before visiting.

How can I verify Keri L. Bortz, AGNP-C's license?

NPPES lists Virginia license number 0024184486, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Keri L. Bortz, AGNP-C prescribe under Medicare Part D?

In 2024, Keri L. Bortz, AGNP-C had 551 Medicare Part D claims for 175 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.