- Practice location
- 629 Fifth Ave Ste 109, Pelham, NY 10803-3708
- Phone
- 914-368-2995
- Fax
- —
- Last updated
- June 17, 2026
Marissa Diaco is a Psychologist based in Pelham, NY. Marissa Diaco practices in Pelham, NY and has the professional credentials of PSYD. The NPI Number for Marissa Diaco is 1245165562 and holds a License No. 028063 (NY). The current practice location address for Marissa Diaco is 629 Fifth Ave Ste 109, Pelham, NY 10803-3708 and can be reached out via phone at 914-368-2995.
Provider Profile Details
- NPI Number
- 1245165562
- Provider Name
- Marissa Diaco
- Credential
- PSYD
- Provider Entity Type
- Individual
- Gender
- Female
- Address
- 629 Fifth Ave Ste 109, Pelham, NY 10803-3708
- Phone Number
- 914-368-2995
- Primary Taxonomy
- Psychologist · 103T00000X
- Sole Proprietor
- No
- Provider Enumeration Date
- June 17, 2026
- Last Update Date
- June 17, 2026
- Certification Date
- June 17, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 629 Fifth Ave Ste 109
Pelham, NY 10803-3708 - City
- Pelham
- State
- New York
- Zip
- 10803-3708
- Phone Number
- 914-368-2995
Provider Business Mailing Address Details
- Address
- 139 W 74TH St Apt 4A
New York, NY 10023-2271 - City
- New York
- State
- NY
- Zip
- 10023-2271
License Information
- License Number
- 028063
- License State
- NY
- Taxonomy
- Psychologist · 103T00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Psychologists near Pelham, NY
View all Psychologists in Pelham →Frequently Asked Questions
What is the NPI number of Dr. Marissa Diaco, PSYD?
The NPI number of Dr. Marissa Diaco, PSYD is 1245165562. It was assigned on June 17, 2026 and is currently active in the NPPES registry.
What is the specialty of Dr. Marissa Diaco, PSYD?
Dr. Marissa Diaco, PSYD is registered under the primary taxonomy Psychologist (code 103T00000X), licensed in NY under license number 028063.
Where does Dr. Marissa Diaco, PSYD practice?
The practice location is 629 Fifth Ave Ste 109, Pelham, NY 10803-3708. The office can be reached at 914-368-2995 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1245165562 directly on the NPPES registry website.