ALIREZA TOOSSI MD – NPI #1780871970
Internal Medicine

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Health Care Provider Taxonomy Code for Internal Medicine

ALIREZA TOOSSI is a physician located in BOSTON, MA. NPPES has assigned the NPI number 1780871970 to ALIREZA TOOSSI on October 01, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207R00000X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine.

The NPI profile was last updated on Aug 12, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ALIREZA TOOSSI below.

NPI Profile for
ALIREZA TOOSSI

NPI Number
1780871970
Enumeration Date

(more than 18 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
ALIREZA TOOSSI
Credentials
MD
Primary location
22 LIBERTY DR
SUITE 6F
BOSTON, MA 02210
Phone: (617) 244-1669 Fax: (617) 244-6769
1 Other location(s):
110 Liberty St
Brockton, MA 02301-5674
Phone: (508) 941-7000
Mailing address
22 LIBERTY DR 6F
SUITE 6F
BOSTON, MA 02210
Phone: (617) 244-1669 Fax: (617) 244-6769
Sole Proprietor
Yes
Updated
Certification Date
Aug 12, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for ALIREZA TOOSSI

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
medicaidAZ272389-01
medicaidMA110081675A
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207R00000X
- Internal Medicine (Primary)		 AZ 37478

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
ALIREZA TOOSSI is affiliated with the following medical group(s):
  • HOSPITAL
    • MILFORD REGIONAL MEDICAL CENTER
      14 PROSPECT STREET
      MILFORD, MA 01757
  • NURSING HOME
    • CEDARWOOD GARDENS
      130 CHESTNUT STREET
      FRANKLIN, MA 02038
    • MEDWAY COUNTRY MANOR SKILLED NURSING & REHABILITAT
      115 HOLLISTON STREET
      MEDWAY, MA 02053
    • REGALCARE AT TAUNTON
      68 DEAN STREET - REAR
      TAUNTON, MA 02780
    • SOUTHEAST HEALTH CARE CENTER
      184 LINCOLN STREET
      NORTH EASTON, MA 02356
    • SOUTHSHORE HEALTH CARE CENTER
      115 NORTH AVENUE
      ROCKLAND, MA 02370
  • HOSPICE
    • BRISTOL HOSPICE LLC
      275 MARTINE STREET, SUITE 205B
      FALL RIVER, MA 02723
    • COMPASSIONATE CARE HOSPICE
      800 CUMMINGS PARK, SUITE 3100
      WOBURN, MA 01801
    • FAITH AND FAMILY HOSPICE
      420 LAKESIDE AVENUE, SUITE 203
      MARLBOROUGH, MA 01752
    • HOSPICE SERVICES OF MASSACHUSETTS
      10 RIVERSIDE DRIVE, STE 201
      LAKEVILLE, MA 02347
    • KINDRED HOSPICE
      130 RUMFORD AVENUE, SUITE 211
      AUBURNDALE, MA 02466

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.