Search › Maryland › 101YM0800X
Arielle Hartz, LGPC
NPI 1467334847 · on the registry since 2025 · sole proprietor
Practice
- Address
- 8120 Woodmont Ave Ste 840
Bethesda, MD 20814 - Phone
- (240) 618-6889
- Organisation at this address
- R80 Llc
Persona Doctors Llc
The Mindful Heart Llc
One Mental Health Llc
Bethesda Physicians PcInferred from a shared address, not stated in the registry. - Clinicians at this address
- 66
Additional practice sites
- 10605 Mist Haven Ter, Rockville, MD
Registry record
- Primary taxonomy
- 101YM0800X
101YM0800X
- Licence states on file
- MD
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-07-27
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 Maryland