John Klindienst PhD
Clinical Psychologist · PH, D · Psychologist in Riverhead, NY
Provider details
- Specialty
- Clinical Psychologist
- Credentials
- PH, D
- NPI number
- 1952466682
Checked against the CMS National Provider Identifier registry on October 2, 2026.
Medicare information
- Graduated
- 1982
- Medicare
- Accepts Medicare assignment (the Medicare-approved amount as full payment)
- Telehealth
- Offers telehealth visits
From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 3, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
John Klindienst PhD, PH, D, is a clinical psychologist in Riverhead, New York, registered with the federal National Provider Identifier (NPI) registry. Contact the provider directly to confirm services, hours and accepted insurance.
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