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DR. RAJEEVAN RASASINGHAM M.D.
NPI 1063679777
Psychiatry & Neurology - Psychiatry in Boston, MA

Active since May 20, 2008
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-4000 Get Directions Write a Review

NPPES record last updated: May 20, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Rajeevan Rasasingham M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RAJEEVAN RASASINGHAM M.D. (NPI 1063679777) is an individual psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (231412) and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1063679777
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. RAJEEVAN RASASINGHAMCredential: M.D.
Location Address300 LONGWOOD AVEBoston, MA 02115-5724
Mailing Address5 Walbridge St, Apt 21Allston, MA 02134-3823 · (304) 276-0621
Phone(617) 355-4000
Sole ProprietorYes
Enumeration DateMay 20, 2008
✔ NPI 1063679777 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MA · 231412
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
300 LONGWOOD AVE, Boston, MA 02115
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIE ANN HANSEN LCSW
Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (857) 218-4309
MS. ANNA ROGLIERI
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
STEPHEN G. FLYNN M.D.
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
MISS LAUREN ASHLEY MASTERSON P.T., D.P.T
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-7216
MS. SOYUN KWAN LICSW
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Suffolk County (617) 355-0567
PUJA BANKA M.D.
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Suffolk County (617) 355-6363
MR. COURTNEY SULLIVAN FRATTO CPNP
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Suffolk County (857) 218-4085
DR. ELIZABETH S TAGLAUER M.D., PH.D.
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rajeevan Rasasingham's NPI number?

The NPI number for Rajeevan Rasasingham is 1063679777. It was assigned to this individual provider in the NPPES registry on May 20, 2008.

Where is Rajeevan Rasasingham located?

Rajeevan Rasasingham practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-4000.

What is Rajeevan Rasasingham's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Rajeevan Rasasingham was last updated on May 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.