Dale A. Michalak, M.D.
Family Medicine Physician · Worthington, OH
Dale A. Michalak, M.D. is a family medicine physician with a practice address in Worthington, Ohio, and NPI 1972500494, issued on Jun 30, 2005. Check the license (Ohio 35060494, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Dale A. Michalak
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35060494 OH
Self-reported in NPPES; status is on the state search - Practice location
- 874 Proprietors RD, Worthington, OH 43085
- Phone
- (614) 885-9405
- Enumerated
- Jun 30, 2005
- Record last updated
- Apr 8, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (614) 885-9481
- Medicaid ID
- 0904776 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 874 Proprietors RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Victoria Rentel, MDFamily Medicine Physician1336180157
- Alex Tsai, D.O.Family Medicine Physician1740416304
Verify Dale A. Michalak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35060494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
23 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Quetiapine Fumarate17 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.
Dale A. Michalak among 5,606 family medicine physician records in Ohio
Dale A. Michalak, M.D. is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 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 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 family medicine physician records list a practice address in Worthington
They are 34 of the 2,084 NPPES records with a practice address in Worthington, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Worthington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Veronique Bartman, M.D.Worthington, OH 430851023064094
- Anthony Caton, MDWorthington, OH 430851356389977
- Jeffrey Hunter, D.O.Worthington, OH 430851003890567
- Balpreet Jammu, MDWorthington, OH 430851376500421
- John Jonesco, D.O.Worthington, OH 430851255395505
- Julie Kalb, D.O.Worthington, OH 430851982715389
- Nancy LoyWorthington, OH 430851326089566
- Victoria Rentel, MDWorthington, OH 430851336180157
Common questions
What is Dale A. Michalak, M.D.'s NPI number?
Dale A. Michalak, M.D.'s National Provider Identifier (NPI) is 1972500494, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dale A. Michalak, M.D. located?
The NPPES record lists a practice address at 874 Proprietors RD, Worthington, OH, 43085. Phone: (614) 885-9405. Providers update this record themselves, so call before visiting.
How can I verify Dale A. Michalak, M.D.'s license?
NPPES lists Ohio license number 35060494, 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 Dale A. Michalak, M.D. prescribe under Medicare Part D?
In 2024, Dale A. Michalak, M.D. had 23 Medicare Part D claims; 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.