Deanne Darlene Locker, MD
Internal Medicine Physician · Troy, OH
Deanne Darlene Locker, MD is an internal medicine physician with a practice address in Troy, Ohio, and NPI 1235826520, issued on Apr 18, 2023. Check the license (Ohio 35.155971, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Deanne Darlene Locker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35.155971 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3130 N County Road 25A, Troy, OH 45373
- Phone
- (937) 440-4466
- Enumerated
- Apr 18, 2023
- Record last updated
- Jul 23, 2026
- Fax
- (937) 440-4470
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 3130 N County Road 25A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christine Asher, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1003477506
- Rafay Atiq, MDPsychiatry Physician1487691283
Verify Deanne Darlene Locker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.155971Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
229 Medicare Part D claims for 55 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium24 claims
- Hydrochlorothiazide13 claims
- Trulicity11 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.
Deanne Darlene Locker among 5,277 internal medicine physician records in Ohio
Deanne Darlene Locker, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 internal medicine physician records list a practice address in Troy
They are 15 of the 783 NPPES records with a practice address in Troy, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Troy → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Fraol Adugna, MDTroy, OH 453731134386519
- Kristen Bruce, DOTroy, OH 453731487283628
- Willie Craft, M.D., PH.D.Troy, OH 453731992092696
- Bruce Hess, MDTroy, OH 453731952378093
- Jonathan Lafond, MDTroy, OH 453731205281219
- Judith Nickras, MDTroy, OH 453731518966795
- Jigar PatelTroy, OH 453731528401767
- Jacob Peacock, DOTroy, OH 453731396322020
Common questions
What is Deanne Darlene Locker, MD's NPI number?
Deanne Darlene Locker, MD's National Provider Identifier (NPI) is 1235826520, issued on Apr 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Deanne Darlene Locker, MD located?
The NPPES record lists a practice address at 3130 N County Road 25A, Troy, OH, 45373. Phone: (937) 440-4466. Providers update this record themselves, so call before visiting.
How can I verify Deanne Darlene Locker, MD's license?
NPPES lists Ohio license number 35.155971, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Deanne Darlene Locker, MD prescribe under Medicare Part D?
In 2024, Deanne Darlene Locker, MD had 229 Medicare Part D claims for 55 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.