DR. NORMAN D KATZMAN
NPI 1255314324
Dentist - General Practice in Brighton, MA

NPI Status: Active since November 22, 2005

Contact Information

280 WASHINGTON ST
SUITE 301
BRIGHTON, MA
ZIP 02135
Phone: (617) 783-1822

Get Directions Write a Review

  • Individual
  • Male
  • Dentist
  • General Practice

About NORMAN KATZMAN

This page provides the complete NPI Profile along with additional information for Norman Katzman, a provider established in Brighton, Massachusetts with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1255314324 assigned on November 2005. The practitioner's primary taxonomy code is 1223G0001X with license number 12193 (MA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1255314324
Provider Name
DR. NORMAN D KATZMAN
Gender
Male
Entity Type
Individual
Location Address
280 WASHINGTON ST SUITE 301 BRIGHTON, MA 02135
Location Phone
(617) 783-1822
Mailing Address
280 WASHINGTON ST SUITE 301 BRIGHTON, MA 02135
Mailing Phone
(617) 783-1822
Is Sole Proprietor?
Yes
Enumeration Date
11-22-2005
Last Update Date
07-08-2007
Code Navigator

A dentist like Norman Katzman 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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
12193
License State
MA
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Reviews for DR. NORMAN D KATZMAN

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 1255314324, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
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 3 → 6 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 6 + 1 + 8 + 3 + 4 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1255314324.

Other Providers at the Same Location


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

Internal Medicine
280 WASHINGTON ST, S-309
BRIGHTON, MA 02135
Internal Medicine
280 WASHINGTON ST, SUITE 208
BRIGHTON, MA 02135
Urology
280 WASHINGTON ST, STE. 207
BRIGHTON, MA 02135
Podiatrist
280 WASHINGTON ST, SUITE 202
BRIGHTON, MA 02135
Dermatology
280 WASHINGTON ST, SUITE 212
BRIGHTON, MA 02135
Ophthalmology
280 WASHINGTON ST, SUITE 308
BRIGHTON, MA 02135
Specialist
280 WASHINGTON ST
BRIGHTON, MA 02135
Acupuncturist
280 WASHINGTON ST, #204
BRIGHTON, MA 02135
Internal Medicine
280 WASHINGTON ST, #204
BRIGHTON, MA 02135
Urology
280 WASHINGTON ST, STE. 207
BRIGHTON, MA 02135
Social Worker (Clinical)
280 WASHINGTON ST, SUITE 305
BRIGHTON, MA 02135
Specialist
280 WASHINGTON ST
BRIGHTON, MA 02135
Specialist
280 WASHINGTON ST
BRIGHTON, MA 02135
Dermatology
280 WASHINGTON ST, SUITE 212
BRIGHTON, MA 02135
Acupuncturist
280 WASHINGTON ST, #202
BRIGHTON, MA 02135
Ophthalmology
280 WASHINGTON ST
BRIGHTON, MA 02135
Internal Medicine
280 WASHINGTON ST, SUITE 201
BRIGHTON, MA 02135
Durable Medical Equipment & Medical Supplies
280 WASHINGTON ST, SUITE #304A
BRIGHTON, MA 02135
General Acute Care Hospital
280 WASHINGTON ST, SUITE 309
BRIGHTON, MA 02135
Technician/Technologist (Optician)
280 WASHINGTON ST, SUITE 310
BRIGHTON, MA 02135

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255314324, enumerated as an "individual" on November 22, 2005.

The provider is located at 280 WASHINGTON ST SUITE 301 BRIGHTON, MA 02135 and the phone number is (617) 783-1822.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.