Ryan Marrow, DC
Chiropractor · Steubenville, OH
Ryan Marrow, DC is a chiropractor with a practice address in Steubenville, Ohio, and NPI 1336687029, issued on Feb 2, 2017. Check the license (Ohio 4693, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ryan Marrow
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 4693 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4102 Sunset Blvd, Steubenville, OH 43952
- Phone
- (740) 283-3365
- Enumerated
- Feb 2, 2017
- Record last updated
- Feb 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (740) 283-3375
- Medicare enrollment
- Enrolled (PECOS I20170310001056); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,688 in Ohio → Look up another NPI →
Also registered at 4102 Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsey Marrow, LPCCSMental Health Counselor1558940510
- Robert Marrow, D.C.Chiropractor1417154816
Verify Ryan Marrow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 4693Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ryan Marrow among 2,688 chiropractor records in Ohio
Ryan Marrow, DC is one of 2,688 chiropractor records with a practice address in Ohio. 23% 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 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileNo · 23% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2016 · median 2002 among the 1,292 with a school on file
- Record last updated2017 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Chiropractor providers in Ohio
There are 2,688 chiropractor records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,688 in Ohio → Every provider in Steubenville → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- John Herrmann, DCSteubenville, OH 439521841705340
- Robert Marrow, D.C.Steubenville, OH 439521417154816
- Eric Ubrin, D.C.Steubenville, OH 439521417348202
- David Bowden, D.C.Wintersville, OH 439531770905275
- Thaddeaus Schrickel, DCWintersville, OH 439531245231323
- John Shanley, D.C.Wintersville, OH 439531255572517
- Brian Wilson, DCWintersville, OH 439531063414720
- Craig Bentley, D.C.Saint Clairsville, OH 439501942251608
Common questions
What is Ryan Marrow, DC's NPI number?
Ryan Marrow, DC's National Provider Identifier (NPI) is 1336687029, issued on Feb 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Marrow, DC located?
The NPPES record lists a practice address at 4102 Sunset Blvd, Steubenville, OH, 43952. Phone: (740) 283-3365. Providers update this record themselves, so call before visiting.
How can I verify Ryan Marrow, DC's license?
NPPES lists Ohio license number 4693, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity 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. 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.