Thomas E. Sullivan, PH.D.
Psychologist · Fairfield, OH
Thomas E. Sullivan, PH.D. is a psychologist with a practice address in Fairfield, Ohio, and NPI 1316912421, issued on Feb 22, 2006. Check the license (Ohio 5083, 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
- Thomas E. Sullivan
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 5083 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2810 Mack RD, Fairfield, OH 45014
- Phone
- (513) 874-4530
- Enumerated
- Feb 22, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (513) 346-3811
- Medicare enrollment
- Enrolled (PECOS I20040302000948); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 1,529 in Ohio → Look up another NPI →
Also registered at 2810 Mack RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robyn Coleman, ED.S., NCSPSchool Psychologist1114378890
- Joeanne Gutzwiller, PH.D.Psychologist1801861372
- Linda Hartmann, PH.DClinical Psychologist1619942638
Verify Thomas E. Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 5083Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas E. Sullivan among 1,529 psychologist records in Ohio
Thomas E. Sullivan, PH.D. is one of 1,529 psychologist records with a practice address in Ohio. 18% 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 69% newer
- In a Medicare fileNo · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 26% of these records are
- Graduated1995 · median 2003 among the 393 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Ohio
There are 1,529 psychologist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,529 in Ohio → Every provider in Fairfield → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Chana Crystal, PSYDFairfield, OH 450141407355266
- Pamela Gulley, ED.D.Fairfield, OH 450141215150123
- Joeanne Gutzwiller, PH.D.Fairfield, OH 450141801861372
- Lynn Haley, PSYDFairfield, OH 450141851364871
- Cheryl LykinsFairfield, OH 450141013305788
- Chris Modrall, PH.D.Fairfield, OH 450141083707335
- William Sirbu, PH.DFairfield, OH 450141750480893
- Timothy BranniganHamilton, OH 450151841793536
Common questions
What is Thomas E. Sullivan, PH.D.'s NPI number?
Thomas E. Sullivan, PH.D.'s National Provider Identifier (NPI) is 1316912421, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas E. Sullivan, PH.D. located?
The NPPES record lists a practice address at 2810 Mack RD, Fairfield, OH, 45014. Phone: (513) 874-4530. Providers update this record themselves, so call before visiting.
How can I verify Thomas E. Sullivan, PH.D.'s license?
NPPES lists Ohio license number 5083, 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.