ALI R. ZIGLARI, DDS, PC
NPI 1629247499
Dentist - General Practice in Washington, DC

NPI Status: Active since February 26, 2008

Contact Information

5100 WISCONSIN AVE NW
SUITE 210
WASHINGTON, DC
ZIP 20016
Phone: (202) 966-9643
Fax: (202) 966-1888

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  • Organization
  • Dentist
  • General Practice

About ALI R. ZIGLARI, DDS, PC

This page provides the complete NPI Profile along with additional information for Ali R. Ziglari, Dds, Pc, a provider established in Washington, District Of Columbia operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1629247499 assigned on February 2008. The practitioner's primary taxonomy code is 1223G0001X with license number DEN1000674 (DC). The provider is registered as an organization and their NPI record was last updated 18 years ago. Ali R. Ziglari, Dds, Pc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Ali Reza Ziglari D.d.s. (Principal)

NPI
1629247499
Provider Name
ALI R. ZIGLARI, DDS, PC
Entity Type
Organization
Location Address
5100 WISCONSIN AVE NW SUITE 210 WASHINGTON, DC 20016
Location Phone
(202) 966-9643
Location Fax
(202) 966-1888
Mailing Address
141 CHEVY CHASE ST GAITHERSBURG, MD 20878
Mailing Phone
(301) 717-5779
Mailing Fax
(202) 966-1888
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-26-2008
Last Update Date
02-26-2008
Code Navigator

A dentist like Ali R. Ziglari, Dds, 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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
DEN1000674
License State
DC
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.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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. ALI REZA ZIGLARI D.D.S.

Authorized Official Title
PRINCIPAL
Authorized Official Phone
(202) 966-9643

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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 1629247499, 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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
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 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 4 + 1 + 4 + 4 + 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 1629247499.

Other Providers at the Same Location


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

Physical Therapist
5100 WISCONSIN AVE NW, SUITE 522
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE #300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Dentist
5100 WISCONSIN AVE NW, SUITE 406
WASHINGTON, DC 20016
Dentist (Pediatric Dentistry)
5100 WISCONSIN AVE NW, SUITE # 309
WASHINGTON, DC 20016
Durable Medical Equipment & Medical Supplies (Customized Equipment)
5100 WISCONSIN AVE NW, SUITE #522
WASHINGTON, DC 20016
Dentist (General Practice)
5100 WISCONSIN AVE NW, STE 240
WASHINGTON, DC 20016
Chiropractor
5100 WISCONSIN AVE NW, SUITE 251
WASHINGTON, DC 20016
Counselor (Professional)
5100 WISCONSIN AVE NW
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, # 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Social Worker (Clinical)
5100 WISCONSIN AVE NW, # 300
WASHINGTON, DC 20016
Dentist (General Practice)
5100 WISCONSIN AVE NW, SUITE 240
WASHINGTON, DC 20016
Psychologist
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Psychologist
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016
Psychologist
5100 WISCONSIN AVE NW, SUITE 300
WASHINGTON, DC 20016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629247499, enumerated as an "organization" on February 26, 2008.

The provider is located at 5100 WISCONSIN AVE NW SUITE 210 WASHINGTON, DC 20016 and the phone number is (202) 966-9643.

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