TUFTS MEDICAL CENTER
NPI 1922551969
General Acute Care Hospital in Boston, MA

NPI Status: Active since July 26, 2016

Contact Information

800 WASHINGTON STREET, BOX 836
BOSTON, MA
ZIP 02111
Phone: (617) 636-1019

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  • Organization
  • General Acute Care Hospital
  • CLIA Number: 22D2227182
  • CLIA Cert. Type: School/Student Health Service
  • CLIA Exp. Date: 01-15-2027

About TUFTS MEDICAL CENTER

This page provides the complete NPI Profile along with additional information for Tufts Medical Center, a provider established in Boston, Massachusetts operating as a General Acute Care Hospital. The healthcare provider is registered in the NPI registry with number 1922551969 assigned on July 2016. The practitioner's primary taxonomy code is 282N00000X with license number 267043 (MA). The provider is registered as an organization and their NPI record was last updated 10 years ago. The authorized official of this NPI record is Kristin Sweeney (Gme Housestaff Coordinator)

NPI
1922551969
Provider Name
TUFTS MEDICAL CENTER
Entity Type
Organization
Location Address
800 WASHINGTON STREET, BOX 836 BOSTON, MA 02111
Location Phone
(617) 636-1019
Mailing Address
28 WESTLAND AVE APT 15 BOSTON, MA 02115
Mailing Phone
(415) 423-4720
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-26-2016
Last Update Date
07-26-2016
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

General Acute Care Hospital

Taxonomy Code
282N00000X
Type
Hospitals
License No.
267043
License State
MA
Taxonomy Description
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

KRISTIN SWEENEY

Authorized Official Title
GME HOUSESTAFF COORDINATOR
Authorized Official Phone
(617) 636-1619

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
22D2227182
Facility Type
School/Student Health Service
Certificate Effective Date
January 16, 2025
Certificate Expiration Date
January 15, 2027
Laboratory Director
LAURA KOGELMAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Tufts Medical Center to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1922551969, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 5 → 10 → 1 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 4 + 2 + 1 + 0 + 5 + 2 + 9 + 1 + 2 + 24 = 61

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1922551969.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922551969, enumerated as an "organization" on July 26, 2016.

The provider is located at 800 WASHINGTON STREET, BOX 836 BOSTON, MA 02111 and the phone number is (617) 636-1019.

General Acute Care Hospital with taxonomy code 282N00000X.