Dale J. Block, MD
Family Medicine Physician · Mason, OH
Dale J. Block, MD is a family medicine physician with a practice address in Mason, Ohio, and NPI 1174505119, issued on Nov 16, 2005. Check the license (Ohio 35.058139, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Dale J. Block
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 35.058139 OH
ME81500 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4859 Nixon Park Dr, Mason, OH 45040
- Phone
- (513) 492-5940
- Enumerated
- Nov 16, 2005
- Record last updated
- Nov 15, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (513) 492-5941
- Medicaid IDs
- 0059525 OH
000235000 FL - Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 4859 Nixon Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brian Mauch, PA-CPhysician Assistant1205788569
- Jakob Myers, DPTPhysical Therapist1437073178
- Kyle StimlerPhysical Therapist1366304388
- Andrew WynsenPhysical Therapist1396359808
Verify Dale J. Block in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.058139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dale J. Block among 5,606 family medicine physician records in Ohio
Dale J. Block, MD 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2013 · 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).
42 family medicine physician records list a practice address in Mason
They are 42 of the 1,495 NPPES records with a practice address in Mason, and 5,606 family medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,606 in Ohio → Every provider in Mason → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Samia Eid, MDMason, OH 450401023071453
- Timothy Geering, MDMason, OH 450401265495048
- William Gluntz, MDMason, OH 450401588628879
- Timothy Grigsby, M.D.Mason, OH 450401700851680
- Shannon Grubb, M.D.Mason, OH 450401427040534
- Brian Hoffman, MDMason, OH 450401699756924
- Charles Humphries, M. D.Mason, OH 450401750367983
- Martin Lehenbauer, MDMason, OH 450401497736714
Common questions
What is Dale J. Block, MD's NPI number?
Dale J. Block, MD's National Provider Identifier (NPI) is 1174505119, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dale J. Block, MD located?
The NPPES record lists a practice address at 4859 Nixon Park Dr, Mason, OH, 45040. Phone: (513) 492-5940. Providers update this record themselves, so call before visiting.
How can I verify Dale J. Block, MD's license?
NPPES lists Ohio license number 35.058139, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.