RACHEL TRINKER AUD
NPI 1669241089
Audiologist-Hearing Aid Fitter in New York, NY

NPI Status: Active since December 27, 2023

Contact Information

120 E 56TH ST
NEW YORK, NY
ZIP 10022
Phone: (212) 879-3836
Fax: (917) 893-6488

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  • Individual
  • Female
  • Audiologist-Hearing Aid Fitter

About RACHEL TRINKER

This page provides the complete NPI Profile along with additional information for Rachel Trinker, a provider established in New York, New York with a medical specialization in Audiologist-hearing Aid Fitter. The healthcare provider is registered in the NPI registry with number 1669241089 assigned on December 2023. The practitioner's primary taxonomy code is 237600000X with license number 003223 (NY). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1669241089
Provider Name
RACHEL TRINKER AUD
Gender
Female
Entity Type
Individual
Location Address
120 E 56TH ST NEW YORK, NY 10022
Location Phone
(212) 879-3836
Location Fax
(917) 893-6488
Mailing Address
22 LENAPE RD SPRINGFIELD, NJ 07081
Mailing Phone
(973) 970-4139
Is Sole Proprietor?
Yes
Enumeration Date
12-27-2023
Last Update Date
12-27-2023
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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

Audiologist-Hearing Aid Fitter

Taxonomy Code
237600000X
Type
Speech, Language and Hearing Service Providers
License No.
003223
License State
NY
Taxonomy Description
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.

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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 1669241089, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 6 → 12 → 3 2 → 4 1 → 2 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 + 1 + 2 + 9 + 4 + 4 + 2 + 0 + 1 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1669241089.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
120 E 56TH ST, SUITE 1040
NEW YORK, NY 10022
Speech-Language Pathologist
120 E 56TH ST, SUITE 920
NEW YORK, NY 10022
Specialist
120 E 56TH ST, SUITE 300
NEW YORK, NY 10022
Dentist (General Practice)
120 E 56TH ST, SUITE 610
NEW YORK, NY 10022
Physical Therapist (Orthopedic)
120 E 56TH ST, STE 1010
NEW YORK, NY 10022
Physical Therapist (Orthopedic)
120 E 56TH ST, SUITE 1010
NEW YORK, NY 10022
Physical Therapist
120 E 56TH ST, SUITE 1010
NEW YORK, NY 10022
Dentist (General Practice)
120 E 56TH ST, SUITE 610
NEW YORK, NY 10022
Dentist (Prosthodontics)
120 E 56TH ST, SUITE 610
NEW YORK, NY 10022
Physical Therapist
120 E 56TH ST, SUITE 1010
NEW YORK, NY 10022
Chiropractor
120 E 56TH ST, SUITE 830
NEW YORK, NY 10022
Chiropractor
120 E 56TH ST, SUITE 830
NEW YORK, NY 10022
Chiropractor
120 E 56TH ST, SUITE 830
NEW YORK, NY 10022
Dentist
120 E 56TH ST, SUITE 610
NEW YORK, NY 10022
Internal Medicine
120 E 56TH ST, SUITE 530
NEW YORK, NY 10022
Physical Therapist
120 E 56TH ST, 1010
NEW YORK, NY 10022
Dentist (General Practice)
120 E 56TH ST, 11TH FLOOR
NEW YORK, NY 10022
Physical Therapist
120 E 56TH ST, SUITE 1010
NEW YORK, NY 10022
Clinic/Center (Physical Therapy)
120 E 56TH ST
NEW YORK, NY 10022
Massage Therapist
120 E 56TH ST, SUITE 1010
NEW YORK, NY 10022

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669241089, enumerated as an "individual" on December 27, 2023.

The provider is located at 120 E 56TH ST NEW YORK, NY 10022 and the phone number is (212) 879-3836.

Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.