NPPES file of Aug 9, 2026

Rosemary O. Davidson, APRN-BC

Family Nurse Practitioner · Norfolk, VA

Rosemary O. Davidson, APRN-BC is a family nurse practitioner with a practice address in Norfolk, Virginia, and NPI 1477639797, issued on Oct 29, 2006. Check the license (Virginia 0024164603, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477639797
Name
Rosemary O. Davidson
Credential
APRN-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
0024164603 VA
Self-reported in NPPES; status is on the state search
Practice location
825 Fairfax Ave Ste 201, Norfolk, VA 23507
Phone
(757) 446-7040
Enumerated
Oct 29, 2006
Record last updated
Mar 21, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(757) 446-7049
Medicare enrollment
Enrolled (PECOS I20071025000286); accepts Medicare assignment
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 825 Fairfax Ave Ste 201

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

  1. Sunny Alperson, NPFamily Nurse Practitioner1770500480
  2. Jennifer Kiggans, AGNPGerontology Nurse Practitioner1033463476
  3. Jennifer Lent, NPFamily Nurse Practitioner1548072838
  4. Melissa Patillo, AGPCNPGerontology Nurse Practitioner1376098574

Verify Rosemary O. Davidson 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 0024164603
    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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39% fewer Medicare Part D claims than the average family nurse practitioner in 2024

791 Medicare Part D claims for 206 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Rosemary Davidson791
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium59 claims
  2. Albuterol Sulfate Hfa45 claims
  3. Amlodipine Besylate41 claims
  4. Famotidine30 claims
  5. Lantus Solostar25 claims
  6. Lisinopril22 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 MIPS final score for 2023 (Medicare payment program): 95.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Evms Academic Physicians And Surgeons Health Services FoundationNorfolk, VA

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

Rosemary O. Davidson among 6,474 family nurse practitioner records in Virginia

Rosemary O. Davidson, APRN-BC 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 89% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2000 · median 2019 among the 3,833 with a school on file
  • Record last updated2019 · 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).

236 family nurse practitioner records list a practice address in Norfolk

They are 236 of the 5,993 NPPES records with a practice address in Norfolk, and 6,474 family nurse practitioner records in Virginia.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sunny Alperson, NPNorfolk, VA 235071770500480
  2. Patricia Benson, RN, MSN, CS, FNPNorfolk, VA 235071982713970
  3. Cynthia Brownell, NPNorfolk, VA 235071407936297
  4. Rosa Diring, FNPNorfolk, VA 235071326011974
  5. Barbara Hadden, FNPNorfolk, VA 235071689645582
  6. Jacqueline KellyNorfolk, VA 235071124109624
  7. Tracy Lucas, NPNorfolk, VA 235071972675841
  8. Tammy Maloney, F.N.P.Norfolk, VA 235071689617102

Common questions

What is Rosemary O. Davidson, APRN-BC's NPI number?

Rosemary O. Davidson, APRN-BC's National Provider Identifier (NPI) is 1477639797, issued on Oct 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rosemary O. Davidson, APRN-BC located?

The NPPES record lists a practice address at 825 Fairfax Ave Ste 201, Norfolk, VA, 23507. Phone: (757) 446-7040. Providers update this record themselves, so call before visiting.

How can I verify Rosemary O. Davidson, APRN-BC's license?

NPPES lists Virginia license number 0024164603, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Rosemary O. Davidson, APRN-BC prescribe under Medicare Part D?

In 2024, Rosemary O. Davidson, APRN-BC had 791 Medicare Part D claims for 206 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Rosemary O. Davidson, APRN-BC's MIPS final score?

The 2023 MIPS final score is 95.1 of 100. 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.