DAVID JOSEPH DEFILIPPO
NPI 1548751449
Clinic/Center - Hearing and Speech in Stratford, CT

NPI Status: Active since May 25, 2018

Contact Information

88 RYDERS LN
STRATFORD, CT
ZIP 06614
Phone: (203) 381-9555
Fax: (203) 380-9165

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  • Individual
  • Male
  • Clinic/Center
  • Hearing and Speech

About DAVID DEFILIPPO

This page provides the complete NPI Profile along with additional information for David Defilippo, a provider established in Stratford, Connecticut with a medical specialization in Clinic/center, focusing in hearing and speech . The healthcare provider is registered in the NPI registry with number 1548751449 assigned on May 2018. The practitioner's primary taxonomy code is 261QH0700X with license number 000319 (CT). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1548751449
Provider Name
DAVID JOSEPH DEFILIPPO
Gender
Male
Entity Type
Individual
Location Address
88 RYDERS LN STRATFORD, CT 06614
Location Phone
(203) 381-9555
Location Fax
(203) 380-9165
Mailing Address
88 RYDERS LN STRATFORD, CT 06614
Mailing Phone
(203) 381-9555
Mailing Fax
(203) 380-9165
Is Sole Proprietor?
Yes
Enumeration Date
05-25-2018
Last Update Date
05-25-2018
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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 Hearing and Speech

Taxonomy Code
261QH0700X
Type
Ambulatory Health Care Facilities
License No.
000319
License State
CT
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, prescriptive, and therapy services related to congenital and acquired conditions and diseases that affect hearing capacity and speech ability.

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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 1548751449, 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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
4
Doubled → 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 4 → 8 7 → 14 → 5 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 4 + 5 + 2 + 4 + 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 1548751449.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Dentist (General Practice)
88 RYDERS LN
STRATFORD, CT 06614
Psychiatry & Neurology (Psychiatry)
88 RYDERS LN, SUITE 208
STRATFORD, CT 06614
Hearing Instrument Specialist
88 RYDERS LN
STRATFORD, CT 06614
Dentist (General Practice)
88 RYDERS LN
STRATFORD, CT 06614
Dentist (General Practice)
88 RYDERS LN
STRATFORD, CT 06614
Dentist
88 RYDERS LN
STRATFORD, CT 06614
Chiropractor
88 RYDERS LN, SUITE 101
STRATFORD, CT 06614
Chiropractor
88 RYDERS LN, SUITE 101
STRATFORD, CT 06614
Dentist (General Practice)
88 RYDERS LN
STRATFORD, CT 06614

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548751449, enumerated as an "individual" on May 25, 2018.

The provider is located at 88 RYDERS LN STRATFORD, CT 06614 and the phone number is (203) 381-9555.

Clinic/Center with taxonomy code 261QH0700X and a focus in Hearing and Speech.