Callahan David M

Name: Callahan David M
Address: 449 Route 130, Sandwich, MA, 02563, US
Telephone: (508) 888-7744

Psychologist · PhD · Psychologist in Sandwich, MA

449 Route 130

Sandwich, MA 02563

(508) 888-7744

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Provider details

Specialty: Psychologist
Credentials: PhD
NPI number: 1205865797

Checked against the CMS National Provider Identifier registry on October 2, 2026.

About

Callahan David M, PhD, is a psychologist in Sandwich, Massachusetts, registered with the federal National Provider Identifier (NPI) registry. Contact the provider directly to confirm services, hours and accepted insurance.

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