BRUCE M HASSUK M.D.
NPI 1669419255
Psychiatry & Neurology - Child & Adolescent Psychiatry in Cambridge, MA

NPI Status: Active since June 01, 2006

Contact Information

1493 CAMBRIDGE ST
THE CAMBRIDGE HOSPITAL
CAMBRIDGE, MA
ZIP 02139
Phone: (617) 665-1674

Get Directions Write a Review

  • Individual
  • Male
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry
  • PECOS Enrolled

About BRUCE HASSUK

This page provides the complete NPI Profile along with additional information for Bruce Hassuk, a provider established in Cambridge, Massachusetts with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1669419255 assigned on June 2006. The practitioner's primary taxonomy code is 2084P0804X with license number 71632 (MA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1669419255
Provider Name
BRUCE M HASSUK M.D.
Gender
Male
Entity Type
Individual
Location Address
1493 CAMBRIDGE ST THE CAMBRIDGE HOSPITAL CAMBRIDGE, MA 02139
Location Phone
(617) 665-1674
Mailing Address
17 MYRTLE AVE CAMBRIDGE, MA 02138
Mailing Phone
(617) 665-1674
Is Sole Proprietor?
Yes
Enumeration Date
06-01-2006
Last Update Date
07-08-2007
Code Navigator

Location Map

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

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
71632
License State
MA
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Medicare Participation & PECOS Enrollment Status

Bruce Hassuk is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for BRUCE M HASSUK M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1669419255, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
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 6 → 12 → 3 4 → 8 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 8 + 1 + 1 + 8 + 2 + 1 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1669419255.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pharmacist (Psychiatric)
1493 CAMBRIDGE ST, CAMBRIDGE HEALTH ALLIANCE-MYSTIC CENTER
CAMBRIDGE, MA 02139
Radiology (Diagnostic Radiology)
1493 CAMBRIDGE ST, RADIOLOGY DEPARTMENT
CAMBRIDGE, MA 02139
Internal Medicine (Hematology & Oncology)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Anesthesiology
1493 CAMBRIDGE ST, CHA - ANESTHESIOLOGY
CAMBRIDGE, MA 02139
Anesthesiology
1493 CAMBRIDGE ST, CHA - ANESTHESIOLOGY
CAMBRIDGE, MA 02139
Pediatrics
1493 CAMBRIDGE ST, CAMBRIDGE HEALTH ALLIANCE
CAMBRIDGE, MA 02139
Anesthesiology
1493 CAMBRIDGE ST, ANESTHESIOLOGY
CAMBRIDGE, MA 02139
Pathology (Anatomic Pathology & Clinical Pathology)
1493 CAMBRIDGE ST, CHA -PATHOLOGY
CAMBRIDGE, MA 02139
Pathology (Anatomic Pathology & Clinical Pathology)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Physical Medicine & Rehabilitation
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Pediatrics
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Anesthesiology
1493 CAMBRIDGE ST, CAMBRIDGE HOSPITAL
CAMBRIDGE, MA 02139
Pathology (Anatomic Pathology & Clinical Pathology)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
1493 CAMBRIDGE ST, STATION LANDING/CCAD
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Neurology)
1493 CAMBRIDGE ST, CAMBRIDGE HOSPITAL
CAMBRIDGE, MA 02139
Emergency Medicine
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
1493 CAMBRIDGE ST, DEPT OF PSYCHIATRY, CAMBRIDGE HEALTH ALLIANCE
CAMBRIDGE, MA 02139
Internal Medicine
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Internal Medicine (Cardiovascular Disease)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669419255, enumerated as an "individual" on June 01, 2006.

The provider is located at 1493 CAMBRIDGE ST THE CAMBRIDGE HOSPITAL CAMBRIDGE, MA 02139 and the phone number is (617) 665-1674.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.