NORTHAMPTON FAMILY AND COSMETIC DENTISTRY
NPI 1629317607
Clinic/Center - Dental in Northampton, MA

NPI Status: Active since February 11, 2013

Contact Information

264 ELM ST
NORTHAMPTON, MA
ZIP 01060
Phone: (413) 584-2902
Fax: (413) 586-9904

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  • Organization
  • Clinic/Center
  • Dental
  • CLIA Number: 22D2219549
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-05-2027

About NORTHAMPTON FAMILY AND COSMETIC DENTISTRY

This page provides the complete NPI Profile along with additional information for Northampton Family And Cosmetic Dentistry, a provider established in Northampton, Massachusetts operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1629317607 assigned on February 2013. The practitioner's primary taxonomy code is 261QD0000X with license number 21936 (MA). The provider is registered as an organization and their NPI record was last updated 13 years ago. The provider's is doing business as Northampton Family And Cosmetic Dentistry. The authorized official of this NPI record is Dr. Teddi Ann Olszewski Dmd (Manager)

NPI
1629317607
Provider Legal Name
OLSZEWSKI DENTAL ASSOCIATES
Other Organization Name
NORTHAMPTON FAMILY AND COSMETIC DENTISTRY
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
264 ELM ST NORTHAMPTON, MA 01060
Location Phone
(413) 584-2902
Location Fax
(413) 586-9904
Mailing Address
264 ELM ST NORTHAMPTON, MA 01060
Mailing Phone
(413) 584-2902
Mailing Fax
(413) 586-9904
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-11-2013
Last Update Date
02-11-2013
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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

Clinic/Center Dental

Taxonomy Code
261QD0000X
Type
Ambulatory Health Care Facilities
License No.
21936
License State
MA

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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. TEDDI ANN OLSZEWSKI DMD

Authorized Official Title
MANAGER
Authorized Official Phone
(413) 584-2902

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1528237377OTHER (01)MAINDIVIDUAL NPI

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
22D2219549
Facility Type
Physician Office
Certificate Effective Date
April 06, 2025
Certificate Expiration Date
April 05, 2027
Laboratory Director
TIMOTHY V. PARSONS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Northampton Family And Cosmetic Dentistry 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 1629317607, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
7
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 3 → 6 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 6 + 1 + 1 + 4 + 6 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1629317607.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
264 ELM ST
NORTHAMPTON, MA 01060
Surgery
264 ELM ST
NORTHAMPTON, MA 01060
Dentist (General Practice)
264 ELM ST, SUITE 11
NORTHAMPTON, MA 01060
Internal Medicine
264 ELM ST, SUITE 10
NORTHAMPTON, MA 01060
Internal Medicine (Endocrinology, Diabetes & Metabolism)
264 ELM ST
NORTH HAMPTON, MA 01060
Internal Medicine
264 ELM ST, SUITE 12
NORTHAMPTON, MA 01060
Internal Medicine
264 ELM ST, STES. 10&12
NORTHAMPTON, MA 01060
Registered Nurse
264 ELM ST, JEFFREY KORFF MD
NORTHAMPTON, MA 01060
Dentist (Orthodontics and Dentofacial Orthopedics)
264 ELM ST
NORTHAMPTON, MA 01060
Internal Medicine
264 ELM ST, SUITES 10 & 12
NORTHAMPTON, MA 01060
Dentist (General Practice)
264 ELM ST, SUITE 11
NORTHAMPTON, MA 01060
Dentist (General Practice)
264 ELM ST
NORTHAMPTON, MA 01060
Dietitian, Registered
264 ELM ST
NORTHAMPTON, MA 01060
Dentist (General Practice)
264 ELM ST
NORTHAMPTON, MA 01060
Social Worker (Clinical)
264 ELM ST
NORTHAMPTON, MA 01060

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629317607, enumerated as an "organization" on February 11, 2013.

The provider is located at 264 ELM ST NORTHAMPTON, MA 01060 and the phone number is (413) 584-2902.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.