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Michael Hartzog
NPI 1013802164 · on the registry since 2025 · sole proprietor
Practice
- Address
- Po Box 5614
Bay Shore, NY 11706 - Phone
- (631) 720-6259
Registry record
- Primary taxonomy
- 343900000X
343900000X
- Licence states on file
- NY
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-06-10
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 New York