Rick Diaz
Occupational Therapy Assistant · Fostoria, OH
Rick Diaz is an occupational therapy assistant with a practice address in Fostoria, Ohio, and NPI 1942774112, issued on Jan 21, 2019. Check the license (Ohio OTA.05115, 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
- Rick Diaz
- Primary taxonomy
- Occupational Therapy Assistant 224Z00000X
- License number
- OTA.05115 OH
Self-reported in NPPES; status is on the state search - Practice location
- 725 Columbus Ave, Fostoria, OH 44830
- Phone
- (419) 937-1801
- Enumerated
- Jan 21, 2019
- Entity
- Type 1 · individual
Also registered at 725 Columbus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amber Baeder, COTA/LOccupational Therapy Assistant1073085049
- Abbigail DautermanPhysical Therapist1093329070
- Julienne GarlockPhysical Therapy Assistant1780157016
- Lisa Long, COTA/LOccupational Therapy Assistant1376015321
- Kristy McPhersonPhysical Therapy Assistant1023674850
- Jackie Mistiatis, COTA/LOccupational Therapy Assistant1518432335
Verify Rick Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license OTA.05115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7 occupational therapy assistant records list a Fostoria practice address
They are 7 of the 182 NPPES records with a Fostoria practice address, and 2,446 occupational therapy assistant records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Fostoria → All 2,446 in Ohio → Every provider in Fostoria →
Other occupational therapy assistant records in Ohio
- Kendra Abbott, COTA/LNorth Canton, OH1366337818
- Meech-Ka Abdoo, COTA/LNorth Canton, OH1255643433
- Julie Abel, OTR/LCincinnati, OH1225529514
- Jackie Abele, COTA/LNorth Canton, OH1407097355
- Courtney Abney, COTA/LFremont, OH1760928832
- Kathleen Abram, COTA/LLancaster, OH1942544457
- Shanice Abrams, COTA/LNorth Canton, OH1053027078
- Lori Ach, COTA/LPowell, OH1952727737
- Darlene AdamsAkron, OH1053818211
- Lauren Adams, COTARichfield, OH1215158589
Common questions
What is Rick Diaz's NPI number?
Rick Diaz's National Provider Identifier (NPI) is 1942774112, issued on Jan 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Rick Diaz located?
The NPPES record lists a practice address at 725 Columbus Ave, Fostoria, OH, 44830. Phone: (419) 937-1801. Providers update this record themselves, so call before visiting.
How can I verify Rick Diaz's license?
NPPES lists Ohio license number OTA.05115, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.