LAWRENCE M RUBIN DMD PC
NPI 1851422794
Dentist - Endodontics in Quincy, MA

NPI Status: Active since March 09, 2007

Contact Information

250 COPELAND ST
QUINCY, MA
ZIP 02169
Phone: (617) 479-7976
Fax: (617) 479-0776

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  • Organization
  • Dentist
  • Endodontics

About LAWRENCE M RUBIN DMD PC

This page provides the complete NPI Profile along with additional information for Lawrence M Rubin Dmd Pc, a provider established in Quincy, Massachusetts operating as a Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1851422794 assigned on March 2007. The practitioner's primary taxonomy code is 1223E0200X with license number 11537 (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 provider's is doing business as Lawrence M Rubin Dmd Pc. The authorized official of this NPI record is Dr. Lawrence M Rubin Dmd Pc (Endodontist Owner Of Practice)

NPI
1851422794
Provider Legal Name
LAWRENCE M RUBIN DMD PC
Other Organization Name
LAWRENCE M RUBIN DMD PC
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
250 COPELAND ST QUINCY, MA 02169
Location Phone
(617) 479-7976
Location Fax
(617) 479-0776
Mailing Address
250 COPELAND ST QUINCY, MA 02169
Mailing Phone
(617) 479-7976
Mailing Fax
(617) 479-0776
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-09-2007
Last Update Date
08-22-2020
Code Navigator

A dentist like Lawrence M Rubin Dmd Pc is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Endodontics

Taxonomy Code
1223E0200X
Type
Dental Providers
License No.
11537
License State
MA
Taxonomy Description
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

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.

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. LAWRENCE M RUBIN DMD PC

Authorized Official Title
ENDODONTIST OWNER OF PRACTICE
Authorized Official Phone
(617) 479-7976

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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 1851422794, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
4
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 5 → 10 → 1 4 → 8 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 + 8 + 1 + 0 + 1 + 8 + 2 + 4 + 7 + 1 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1851422794.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Chiropractor
250 COPELAND ST
QUINCY, MA 02169
Social Worker (Clinical)
250 COPELAND ST, #3
QUINCY, MA 02169
Chiropractor
250 COPELAND ST
QUINCY, MA 02169
Chiropractor
250 COPELAND ST
QUINCY, MA 02169

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851422794, enumerated as an "organization" on March 09, 2007.

The provider is located at 250 COPELAND ST QUINCY, MA 02169 and the phone number is (617) 479-7976.

Dentist with taxonomy code 1223E0200X and a focus in Endodontics.