HOLDEN DENTAL ARTS P.C
NPI 1780344408
Dentist - General Practice in Holden, MA

NPI Status: Active since December 21, 2021

Contact Information

1116 MAIN ST
HOLDEN, MA
ZIP 01520
Phone: (508) 829-5435

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  • Organization
  • Dentist
  • General Practice
  • CLIA Number: 22D2275793
  • CLIA Cert. Type: Practitioner Other
  • CLIA Exp. Date: 01-26-2027

About HOLDEN DENTAL ARTS P.C

This page provides the complete NPI Profile along with additional information for Holden Dental Arts P.c, a provider established in Holden, Massachusetts operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1780344408 assigned on December 2021. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 5 years ago. Holden Dental Arts P.c 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 Sarah Alaaraji D.m.d. (Owner)

NPI
1780344408
Provider Name
HOLDEN DENTAL ARTS P.C
Entity Type
Organization
Location Address
1116 MAIN ST HOLDEN, MA 01520
Location Phone
(508) 829-5435
Mailing Address
1116 MAIN ST HOLDEN, MA 01520
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-21-2021
Last Update Date
12-21-2021
Code Navigator

A dentist like Holden Dental Arts P.c 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.

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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
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

SARAH ALAARAJI D.M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(774) 364-0946

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
22D2275793
Facility Type
Practitioner Other
Certificate Effective Date
January 27, 2025
Certificate Expiration Date
January 26, 2027
Laboratory Director
SARAH ALAARAJI
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Holden Dental Arts P.c to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1780344408, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
8
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 8 → 16 → 7 3 → 6 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 6 + 4 + 8 + 4 + 0 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1780344408.

Other Providers at the Same Location


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

Dentist (General Practice)
1116 MAIN ST
HOLDEN, MA 01520
Dentist (General Practice)
1116 MAIN ST
HOLDEN, MA 01520
Dentist (General Practice)
1116 MAIN ST
HOLDEN, MA 01520
Dentist
1116 MAIN ST
HOLDEN, MA 01520

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780344408, enumerated as an "organization" on December 21, 2021.

The provider is located at 1116 MAIN ST HOLDEN, MA 01520 and the phone number is (508) 829-5435.

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