Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Diane Marie Riola, PCC

Individual provider Mental Health Counselor · NPI 1518292051

Mrs. Diane Marie Riola, PCC is a Mental Health Counselor in Cortland, Ohio. Qualified in 2003, 23 years ago. Practices with Richard Hoffman, a 54-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
23
Licensed in
OH
In the registry since
2009

Practice location Address checks out

2576 McCleary Jacoby Rd
Cortland, OH 44410-1706
Phone: (724) 396-1510
Fax: (724) 972-4627
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence E0007920 (OH)

Record details

NPI number1518292051
Entity typeIndividual (Type 1)
GenderFemale
Credentials PCC
Sole proprietorNo
NPI enumeratedOctober 15, 2009
Last updated in NPPESDecember 21, 2020
Certification dateDecember 21, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Richard Hoffman — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Cortland