NPPES file of Aug 9, 2026

Marie Cho Gregory, FNP

Family Nurse Practitioner · Mason, OH

Marie Cho Gregory, FNP is a family nurse practitioner with a practice address in Mason, Ohio, and NPI 1326694274, issued on Aug 16, 2019. Check the license (Ohio APRN.CNP.025462, as entered in NPPES) with the Ohio 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
1326694274
Name
Marie Cho Gregory
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN.CNP.025462 OH
Self-reported in NPPES; status is on the state search
Practice location
4605 Duke Dr, Mason, OH 45040
Phone
(513) 510-4406
Enumerated
Aug 16, 2019
Record last updated
Aug 16, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 9,647 in Ohio → Look up another NPI →

Also registered at 4605 Duke Dr

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

  1. Danielle AbneyFamily Nurse Practitioner1134730781

Verify Marie Cho Gregory in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.025462    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 Ohio license search

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24% fewer Medicare Part D claims than the average family nurse practitioner in 2024

991 Medicare Part D claims for 191 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 50 claims were for opioids.

  1. Marie Gregory991
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium56 claims
  2. Trazodone Hcl50 claims
  3. Atorvastatin Calcium38 claims
  4. Tamsulosin Hcl37 claims
  5. Amlodipine Besylate32 claims
  6. Omeprazole27 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.

Marie Cho Gregory among 9,647 family nurse practitioner records in Ohio

Marie Cho Gregory, FNP is one of 9,647 family nurse practitioner records with a practice address in Ohio. 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 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 39% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 family nurse practitioner records list a practice address in Mason

They are 47 of the 1,495 NPPES records with a practice address in Mason, and 9,647 family nurse practitioner records in Ohio.

All 9,647 in Ohio → Every provider in Mason → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Theophilia Akomah-Donkor, FNPMason, OH 450401861723827
  2. Amber Bramlee, FNPMason, OH 450401295032902
  3. Clare Herbert, NPMason, OH 450401104054055
  4. Irina Kanter, FNP-BCMason, OH 450401881938678
  5. Michelle Khosla, N.P.Mason, OH 450401932463551
  6. Emily Krans, CNP, RNMason, OH 450401962715193
  7. Heather Maier, MSN, CNPMason, OH 450401043352628
  8. Margaret Rawlings, NPMason, OH 450401265855993

Common questions

What is Marie Cho Gregory, FNP's NPI number?

Marie Cho Gregory, FNP's National Provider Identifier (NPI) is 1326694274, issued on Aug 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Marie Cho Gregory, FNP located?

The NPPES record lists a practice address at 4605 Duke Dr, Mason, OH, 45040. Phone: (513) 510-4406. Providers update this record themselves, so call before visiting.

How can I verify Marie Cho Gregory, FNP's license?

NPPES lists Ohio license number APRN.CNP.025462, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Marie Cho Gregory, FNP prescribe under Medicare Part D?

In 2024, Marie Cho Gregory, FNP had 991 Medicare Part D claims for 191 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.