NPPES file of Aug 9, 2026

Leah Baker Topper

Family Medicine Physician · Durham, NC

Leah Baker Topper is a family medicine physician with a practice address in Durham, North Carolina, and NPI 1184365298, issued on Apr 5, 2022. Check the license (North Carolina TBD, as entered in NPPES) on the North Carolina Medical Board; 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
1184365298
Name
Leah Baker Topper
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
TBD NC
Self-reported in NPPES; status is on the state search
Practice location
2301 Erwin RD, Durham, NC 27705
Phone
(919) 684-8111
Enumerated
Apr 5, 2022
Record last updated
Jul 3, 2022
Medicare enrollment
Enrolled (PECOS I20250922003703); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 2022
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 2301 Erwin RD

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

  1. Emily AaronsStudent in an Organized Health Care Education/Training Program1659011666
  2. Bijan AbarStudent in an Organized Health Care Education/Training Program1043014335
  3. Hiwot Abate, MDStudent in an Organized Health Care Education/Training Program1376293910
  4. Fawaz Abdulaziz M Alenezi, MDAdvanced Heart Failure and Transplant Cardiology Physician1487268512
  5. Jawan Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1124656673
  6. Audrey AbendStudent in an Organized Health Care Education/Training Program1275337669

Verify Leah Baker Topper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license TBD
    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
Open the North Carolina 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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89% fewer Medicare Part D claims than the average family medicine physician in 2024

386 Medicare Part D claims for 83 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Leah Topper386
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium43 claims
  2. Amlodipine Besylate19 claims
  3. Omeprazole15 claims
  4. Gabapentin14 claims
  5. Rosuvastatin Calcium13 claims
  6. Fluticasone Propionate12 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 one group practice

  1. University OF North Carolina AT Chapel HillChapel Hill, NC

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

Leah Baker Topper among 4,953 family medicine physician records in North Carolina

Leah Baker Topper is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% 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 94% of them.

  • NPI issued2022 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2022 · median 2006 among the 3,104 with a school on file
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

162 family medicine physician records list a practice address in Durham

They are 162 of the 13,451 NPPES records with a practice address in Durham, and 4,953 family medicine physician records in North Carolina.

The 8 family medicine physician records with the nearest ZIP codes

  1. Arnett Coleman, M.D.Durham, NC 277051497859102
  2. Jonathan Fischer, MDDurham, NC 277051184729105
  3. Allison GardDurham, NC 277051518040286
  4. Kimberly Hawblitzel Yarnall, M.D.Durham, NC 277051003929803
  5. Alexandre Huin, MDDurham, NC 277051154393874
  6. Joel Kann, M.D.Durham, NC 277051780768846
  7. Richard Kennedy, M.D.Durham, NC 277051942384003
  8. Edward Kolar, M.D.Durham, NC 277051801807946

Common questions

What is Leah Baker Topper's NPI number?

Leah Baker Topper's National Provider Identifier (NPI) is 1184365298, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Leah Baker Topper located?

The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27705. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.

How can I verify Leah Baker Topper's license?

NPPES lists North Carolina license number TBD, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Leah Baker Topper prescribe under Medicare Part D?

In 2024, Leah Baker Topper had 386 Medicare Part D claims for 83 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.