William A Sonis MD
Child & Adolescent Psychiatry Physician · Holistic Practitioner in Philadelphia, PA
Provider details
- Specialty
- Child & Adolescent Psychiatry Physician
- Credentials
- MD
- NPI number
- 1538105473
Checked against the CMS National Provider Identifier registry on October 2, 2026.
About
William A Sonis MD is a child & adolescent psychiatry physician in Philadelphia, Pennsylvania, registered with the federal National Provider Identifier (NPI) registry. Contact the provider directly to confirm services, hours and accepted insurance.
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