ENDODONTISTS
NPI 1639374184
Dentist - Endodontics in New York, NY

NPI Status: Active since June 15, 2007

Contact Information

30 E 60TH ST
SUITE 602
NEW YORK, NY
ZIP 10022
Phone: (212) 593-4777
Fax: (212) 826-4147

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  • Organization
  • Dentist
  • Endodontics

About ENDODONTISTS

This page provides the complete NPI Profile along with additional information for Endodontists, a provider established in New York, New York operating as a Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1639374184 assigned on June 2007. The practitioner's primary taxonomy code is 1223E0200X. 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 Endodontists. The authorized official of this NPI record is Mrs. Malgorzata Rybicka (Office Manager)

NPI
1639374184
Provider Legal Name
RITA D CHAN DDS & MAJA POLLACK DDS
Other Organization Name
ENDODONTISTS
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
30 E 60TH ST SUITE 602 NEW YORK, NY 10022
Location Phone
(212) 593-4777
Location Fax
(212) 826-4147
Mailing Address
30 E 60TH ST SUITE 602 NEW YORK, NY 10022
Mailing Phone
(212) 593-4777
Mailing Fax
(212) 826-4147
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-15-2007
Last Update Date
08-22-2020
Code Navigator

A dentist like Endodontists 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
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

MRS. MALGORZATA RYBICKA

Authorized Official Title
OFFICE MANAGER
Authorized Official Phone
(212) 593-4777

Reviews for ENDODONTISTS

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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 1639374184, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 3 → 6 3 → 6 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 6 + 7 + 8 + 1 + 1 + 6 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1639374184.

Other Providers at the Same Location


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

Optometrist (Corneal and Contact Management)
30 E 60TH ST, SUITE 201
NEW YORK, NY 10022
Dentist (Oral and Maxillofacial Surgery)
30 E 60TH ST, SUITE 608
NEW YORK, NY 10022
Dentist (Pediatric Dentistry)
30 E 60TH ST, SUITE 905
NEW YORK, NY 10022
Psychiatry & Neurology (Neurology)
30 E 60TH ST, SUITE 901
NEW YORK, NY 10022
Psychiatry & Neurology (Psychiatry)
30 E 60TH ST, SUITE 1002
NEW YORK, NY 10022
Dentist (General Practice)
30 E 60TH ST, SUITE 503
NEW YORK, NY 10022
Chiropractor
30 E 60TH ST, SUITE 302
NEW YORK, NY 10022
Dentist (Prosthodontics)
30 E 60TH ST, SUITE 603
NEW YORK, NY 10022
Psychologist
30 E 60TH ST, SUITE 809
NEW YORK, NY 10022
Psychiatry & Neurology (Psychiatry)
30 E 60TH ST, SUITE 1002
NEW YORK, NY 10022
Dentist (Oral and Maxillofacial Surgery)
30 E 60TH ST, SUITE 608
NEW YORK, NY 10022
Dentist (Oral and Maxillofacial Surgery)
30 E 60TH ST, SUITE 1504
NEW YORK, NY 10022
Psychologist (Clinical)
30 E 60TH ST, SUITE 1002
NEW YORK, NY 10022
Dentist (Periodontics)
30 E 60TH ST, ROOM 302
NEW YORK, NY 10022
Dentist (Endodontics)
30 E 60TH ST, SUITE 602
NEW YORK, NY 10022
Dentist (Endodontics)
30 E 60TH ST, SUITE 602
NEW YORK, NY 10022
Dentist (Periodontics)
30 E 60TH ST, SUITE #501
NEW YORK, NY 10022
Dentist (Endodontics)
30 E 60TH ST, #402
NEW YORK, NY 10022
Dentist (General Practice)
30 E 60TH ST, SUITE 704
NEW YORK, NY 10022
Dentist (Endodontics)
30 E 60TH ST, #402
NEW YORK, NY 10022

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639374184, enumerated as an "organization" on June 15, 2007.

The provider is located at 30 E 60TH ST SUITE 602 NEW YORK, NY 10022 and the phone number is (212) 593-4777.

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