Marceau Michael J MD
Psychiatry Physician · Holistic Practitioner in Williamsport, PA
Provider details
- Specialty
- Psychiatry Physician
- Credentials
- MD
- NPI number
- 1770545170
Checked against the CMS National Provider Identifier registry on October 2, 2026.
About
Marceau Michael J MD is a psychiatry physician in Williamsport, 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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