Thomas John Marks III, DC

Chiropractor · Powell, OH

Individual Active NPI

NPI number 1770454746

Practice location

10266 Sawmill Pkwy
Powell, OH 43065-9189
Phone
(614) 389-4945

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NPI record

NPI
1770454746
Entity type
Individual (Type 1)
Enumeration date
September 15, 2025
Last updated
October 24, 2025
Certified
September 15, 2025
Sole proprietor
Yes

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Chiropractor Primary 111N00000X 05481 OH

About Dr. Marks

Thomas John Marks III, DC is a healthcare provider registered in the NPI registry with the primary taxonomy Chiropractor (code 111N00000X). The practice location is 10266 Sawmill Pkwy, Powell, OH 43065-9189. The NPI number 1770454746 was assigned on September 15, 2025 and the record was last updated on October 24, 2025.

Dr. Marks lists a license in the registry: #05481 (OH) for Chiropractor. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Thomas John Marks III, DC?

The NPI number is 1770454746.

What is the phone number of Dr. Marks?

The phone number listed for the practice location is (614) 389-4945.

Where is Dr. Marks located?

10266 Sawmill Pkwy, Powell, OH 43065-9189.

What is the taxonomy code for Dr. Marks?

The primary taxonomy code is 111N00000X – Chiropractor.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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