DOUGLAS W LOSORDO MD
NPI 1508851916
Internal Medicine - Cardiovascular Disease in Brighton, MA

NPI Status: Active since September 13, 2005

Contact Information

736 CAMBRIDGE ST
DEPT OF CARDIOLOGY CCP4C
BRIGHTON, MA
ZIP 02135
Phone: (617) 789-3149
Fax: (617) 789-5029

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  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About DOUGLAS LOSORDO

This page provides the complete NPI Profile along with additional information for Douglas Losordo, an internist established in Brighton, Massachusetts with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1508851916 assigned on September 2005. The practitioner's primary taxonomy code is 207RC0000X with license number 53385 (MA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1508851916
Provider Name
DOUGLAS W LOSORDO MD
Gender
Male
Entity Type
Individual
Location Address
736 CAMBRIDGE ST DEPT OF CARDIOLOGY CCP4C BRIGHTON, MA 02135
Location Phone
(617) 789-3149
Location Fax
(617) 789-5029
Mailing Address
736 CAMBRIDGE ST DEPT OF CARDIOLOGY CCP4C BRIGHTON, MA 02135
Mailing Phone
(617) 789-3149
Mailing Fax
(617) 789-5029
Is Sole Proprietor?
Yes
Enumeration Date
09-13-2005
Last Update Date
07-08-2007
Code Navigator

An internist like Douglas Losordo is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
53385
License State
MA
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
J08457MEDICARE ID-TYPE UNSPECIFIED (04)MA 
D99819MEDICARE UPIN (02) 
3047041MEDICAID (05)MA 

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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 1508851916, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
6
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 0 → 0 8 → 16 → 7 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 6 + 5 + 2 + 9 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1508851916.

Other Providers at the Same Location


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

Advanced Practice Midwife
736 CAMBRIDGE ST, CARITAS ST ELIZABETHS MEDICAL CENTER
BOSTON, MA 02135
Internal Medicine (Hematology)
736 CAMBRIDGE ST, MOTHER MARY ROSE FL 3
BRIGHTON, MA 02135
Internal Medicine (Interventional Cardiology)
736 CAMBRIDGE ST, DEPT OF CARDIOLOGY CCP4C
BRIGHTON, MA 02135
Anesthesiology
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Psychiatry & Neurology (Psychiatry)
736 CAMBRIDGE ST, QUINN PAVILLION 3RD FLOOR
BRIGHTON, MA 02135
Psychiatry & Neurology (Psychiatry)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Pediatrics
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Psychiatry & Neurology (Neurology)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Anesthesiology
736 CAMBRIDGE ST, DEPT OF ANESTHESIOLOGY CMP 2
BRIGHTON, MA 02135
Pediatrics (Neonatal-Perinatal Medicine)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Psychiatry & Neurology (Psychiatry)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Anesthesiology
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Internal Medicine (Nephrology)
736 CAMBRIDGE ST, ST ELIZABETHS MED CTR
BOSTON, MA 02135
Anesthesiology
736 CAMBRIDGE ST, DEPT OF ANESTHESIOLOGY CMP2
BRIGHTON, MA 02135
Anesthesiology
736 CAMBRIDGE ST, DEPT OF ANESTHESIOLOGY CMP 2
BRIGHTON, MA 02135
Obstetrics & Gynecology
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Psychiatry & Neurology (Neurology)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Pediatrics (Neonatal-Perinatal Medicine)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Internal Medicine (Rheumatology)
736 CAMBRIDGE ST, CCP-9
BRIGHTON, MA 02135
Internal Medicine (Pulmonary Disease)
736 CAMBRIDGE ST, SETON PAVILLION, 3RD FLOOR
BRIGHTON, MA 02135

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508851916, enumerated as an "individual" on September 13, 2005.

The provider is located at 736 CAMBRIDGE ST DEPT OF CARDIOLOGY CCP4C BRIGHTON, MA 02135 and the phone number is (617) 789-3149.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.