Active NPIIndividual provider

Marissa Caan, MD

Psychiatry & Neurology, Psychiatry in Arlington, Massachusetts

NPI Number1093219669
Practice location
259 Massachusetts Ave Ofc L3, Arlington, MA 02474-8406
Fax
617-315-8428
Last updated
July 29, 2026

Marissa Caan is a Psychiatry & Neurology, Psychiatry based in Arlington, MA. Marissa Caan practices in Arlington, MA and has the professional credentials of MD. The NPI Number for Marissa Caan is 1093219669 and holds a License No. 298070 (MA). The current practice location address for Marissa Caan is 259 Massachusetts Ave Ofc L3, Arlington, MA 02474-8406 and can be reached out via phone at 617-458-7361 and via fax at 617-315-8428.

Provider Profile Details

NPI Number
1093219669
Provider Name
Marissa Caan
Credential
MD
Provider Entity Type
Individual
Gender
Female
Address
259 Massachusetts Ave Ofc L3, Arlington, MA 02474-8406
Phone Number
617-458-7361
Fax Number
617-315-8428
Primary Taxonomy
Psychiatry & Neurology, Psychiatry · 2084P0800X
Sole Proprietor
No
Provider Enumeration Date
March 20, 2018
Last Update Date
July 29, 2026
Certification Date
July 29, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
259 Massachusetts Ave Ofc L3
Arlington, MA 02474-8406
Zip
02474-8406
Phone Number
617-458-7361
Fax Number
617-315-8428
Arlington, MA 02474Get directions →

Provider Business Mailing Address Details

Address
1493 Cambridge St
Cambridge, MA 02139-1047
City
Cambridge
State
MA
Zip
02139-1047
Phone Number
617-655-1000

License Information

License Number (1)
298070
License State (1)
MA
Taxonomy (1)
Psychiatry & Neurology, Psychiatry · 2084P0800X · Primary
License Number (2)
00000000000000000000
License State (2)
MA
Taxonomy (2)
Psychiatry & Neurology, Psychiatry · 2084P0800X

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Marissa Caan, MD?

The NPI number of Marissa Caan, MD is 1093219669. It was assigned on March 20, 2018 and is currently active in the NPPES registry.

What is the specialty of Marissa Caan, MD?

Marissa Caan, MD is registered under the primary taxonomy Psychiatry & Neurology, Psychiatry (code 2084P0800X), licensed in MA under license number 298070.

Where does Marissa Caan, MD practice?

The practice location is 259 Massachusetts Ave Ofc L3, Arlington, MA 02474-8406. The office can be reached at 617-458-7361 (phone) or 617-315-8428 (fax).

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 1093219669 directly on the NPPES registry website.

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