LAURENCE J. SLOSS, M.D.
NPI 1427262799
Internal Medicine - Cardiovascular Disease in Brookline, MA

NPI Status: Active since May 09, 2007

Contact Information

1101 BEACON ST
STE. 703W
BROOKLINE, MA
ZIP 02446
Phone: (617) 738-6878
Fax: (617) 730-9915

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About LAURENCE J. SLOSS, M.D.

This page provides the complete NPI Profile along with additional information for Laurence J. Sloss, M.d., an internist established in Brookline, Massachusetts operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1427262799 assigned on May 2007. The practitioner's primary taxonomy code is 207RC0000X with license number 36075 (MA). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Laurence J Sloss Md (Physician Owner)

NPI
1427262799
Provider Name
LAURENCE J. SLOSS, M.D.
Entity Type
Organization
Location Address
1101 BEACON ST STE. 703W BROOKLINE, MA 02446
Location Phone
(617) 738-6878
Location Fax
(617) 730-9915
Mailing Address
1101 BEACON ST STE. 703W BROOKLINE, MA 02446
Mailing Phone
(617) 738-6878
Mailing Fax
(617) 730-9915
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-09-2007
Last Update Date
08-22-2020
Code Navigator

An internist like Laurence J. Sloss, M.d. 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.
36075
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

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.

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

DR. LAURENCE J SLOSS MD

Authorized Official Title
PHYSICIAN OWNER
Authorized Official Phone
(617) 738-6878

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
M08724OTHER (01)MABCBS
M18866OTHER (01)MABCBS GROUP ID
1952376519OTHER (01)INDIVIDUAL NPI
A66794BWHTOTHER (01)MAHPHC
25-04965OTHER (01)UHC
2029367MEDICAID (05)MA 
708600OTHER (01)MATUFTS

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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 1427262799, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 2 → 4 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 4 + 6 + 4 + 7 + 1 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1427262799.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Gynecology)
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist
1101 BEACON ST, SUITE 7W
BROOKLINE, MA 02446
Internal Medicine (Cardiovascular Disease)
1101 BEACON ST, SUITE 4E
BROOKLINE, MA 02446
Allergy & Immunology
1101 BEACON ST, SUITE 7 EAST
BROOKLINE, MA 02446
Internal Medicine (Cardiovascular Disease)
1101 BEACON ST, SUITE 703W
BROOKLINE, MA 02446
Physical Therapist
1101 BEACON ST, STE 5E
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 7EAST
BROOKLINE, MA 02446
Surgery
1101 BEACON ST, SUITE 1W
BROOKLINE, MA 02446
Internal Medicine
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 6EAST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE TWO EAST
BROOKLINE, MA 02446
Physical Therapist
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist
1101 BEACON ST, SUITE 8 EAST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 7W
BROOKLINE, MA 02446
Physical Therapist (Orthopedic)
1101 BEACON ST
BROOKLINE, MA 02446
Optometrist
1101 BEACON ST, SUITE 6 WEST
BROOKLINE, MA 02446
Psychiatry & Neurology (Psychiatry)
1101 BEACON ST, SUITE 2E
BROOKLINE, MA 02446
Psychiatry & Neurology (Neurology)
1101 BEACON ST, SUITE 2W
BROOKLINE, MA 02446
Psychiatry & Neurology (Psychiatry)
1101 BEACON ST, SUITE 3 EAST
BROOKLINE, MA 02446
Dermatology
1101 BEACON ST, SUITE 1E
BROOKLINE, MA 02446

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427262799, enumerated as an "organization" on May 09, 2007.

The provider is located at 1101 BEACON ST STE. 703W BROOKLINE, MA 02446 and the phone number is (617) 738-6878.

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

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