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Contact Information

MASSIMO DE MARCHIS, PSY.D.
732 BECKMAN ST
NOVA HOUSE ASSOCIATION INC.
DAYTON, OH45410-2165
 Phone: 937-253-1680
 Fax: 937-253-8990
 Website:
 

Specialty

Taxonomy Code Specialty Code Provider Type

Clinical

103TC0700X 62 Psychologist, Clinical
 

Addiction (Substance Use Disorder)

103TA0400X 62 Psychologist, Clinical
Indicates primary specialty

NPI Profile & details for MASSIMO DE MARCHIS · (Male)

NPI Number 1942321989
Status Active
Credentials PSY.D. (Doctor of Psychology)
Entity Individual
Enumeration date 04/03/2007
Last updated 09/11/2025 - About 9 months ago
Sole proprietor 1 Yes
Identifiers
  • OH License # 4045
Hospital affiliation(s) Not Available
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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