Individual Healthcare Provider
Arun Rajan, M.D.
Provider's NPPES record last updated: December 3, 2020
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1609825181
- Primary Specialty
- Specialist
- Practice Location
- Dartmouth, Massachusetts
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 21, 2026, 4:57 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Specialist
Other Service Providers
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Taxonomy code 174400000X Psychiatry & Neurology
Sleep Medicine
Allopathic & Osteopathic Physicians
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Taxonomy code 2084S0012X
Provider-Reported License Information
- Specialist (Massachusetts)
- 156818
- Psychiatry & Neurology (Florida)
- ME120314
Practice Locations
Practice Location
237a State Rd
Dartmouth, Massachusetts 02747-2612
Phone: (508) 993-9760
Additional Practice Location
2605 W Swann Ave Ste 600
Tampa, Florida 33609-4044
Phone: (813) 876-7073
Additional Practice Location
237a State Rd
Dartmouth, Massachusetts 02747
Phone: (508) 993-9760
Fax: (508) 993-9764
Additional Practice Location
237a State Rd
Dartmouth, Massachusetts 02747
Phone: (508) 993-9760
Fax: (508) 993-9764
Additional Practice Location
110 S Macdill Ave
Tampa, Florida 33609-3588
Phone: (813) 564-0140
Fax: (813) 296-2010
Record Information
- Enumeration Date
- May 10, 2006
- Provider's NPPES Record Last Updated
- December 3, 2020
- Certification Date
- December 3, 2020
- NPISignal NPPES Dataset
- August 2026
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