Search › Ohio › 231H00000X
Joann Mark, MS CCCA
NPI 1992944003 · on the registry since 2009 · sole proprietor
Practice
- Address
- 715 Richland Mall
Ontario, OH 44906 - Phone
- (419) 775-1091
- Fax
- (419) 775-1093
- Organisation at this address
- Avita Ontario Hospital
Galion Community HospitalInferred from a shared address, not stated in the registry. - Clinicians at this address
- 48
Additional practice sites
- 269 Portland Way S, Galion, OH
Registry record
- Primary taxonomy
- 231H00000X
231H00000X
- Also registered as
- 231H00000X
- Licence states on file
- PA, OH
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-10-09
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Ohio