MRS. LAURIE F. DUFFY M.S.
NPI 1386709731
Audiologist-Hearing Aid Fitter in Warwick, RI

NPI Status: Active since December 26, 2006

Contact Information

200 TOLL GATE RD
SUITE 203
WARWICK, RI
ZIP 02886
Phone: (401) 737-1760
Fax: (401) 737-1740

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  • Individual
  • Female
  • Audiologist-Hearing Aid Fitter

About LAURIE DUFFY

This page provides the complete NPI Profile along with additional information for Laurie Duffy, a provider established in Warwick, Rhode Island with a medical specialization in Audiologist-hearing Aid Fitter. The healthcare provider is registered in the NPI registry with number 1386709731 assigned on December 2006. The practitioner's primary taxonomy code is 237600000X with license number 000070 (RI). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1386709731
Provider Name
MRS. LAURIE F. DUFFY M.S.
Gender
Female
Entity Type
Individual
Location Address
200 TOLL GATE RD SUITE 203 WARWICK, RI 02886
Location Phone
(401) 737-1760
Location Fax
(401) 737-1740
Mailing Address
65 ANN LN NORTH KINGSTOWN, RI 02852
Mailing Phone
(401) 885-4377
Mailing Fax
(401) 737-1740
Is Sole Proprietor?
No
Enumeration Date
12-26-2006
Last Update Date
03-06-2008
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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.
000070
License State
RI
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1231H00000XSpeech, Language and Hearing Service Providers

Audiologist

000070 (RI)

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.

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.

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
45-00030OTHER (01)RIUNITED HEALTHCARE
7836-2OTHER (01)RIBLUE CROSS AND BLUE SHIEL
45-00093OTHER (01)RIEVERCARE
404343OTHER (01)RIBLUE CHIP
9007836MEDICAID (05)RI 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Comprehensive hearing and speech recognition test

A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.

This service was performed 70 times for 70 patients

Test to assess middle ear function

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

This service was performed 38 times for 38 patients

Reviews for MRS. LAURIE F. DUFFY M.S.

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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 1386709731, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 7 → 14 → 5 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 4 + 0 + 1 + 8 + 7 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1386709731.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Plastic Surgery
200 TOLL GATE RD, SUITE 102
WARWICK, RI 02886
Audiologist-Hearing Aid Fitter
200 TOLL GATE RD, SUITE 203
WARWICK, RI 02886
Audiologist-Hearing Aid Fitter
200 TOLL GATE RD
WARWICK, RI 02886
Dentist
200 TOLL GATE RD, SUITE 201
WARWICK, RI 02886
Audiologist
200 TOLL GATE RD, SUITE 203
WARWICK, RI 02886
Durable Medical Equipment & Medical Supplies
200 TOLL GATE RD
WARWICK, RI 02886
Dentist (General Practice)
200 TOLL GATE RD, SUITE 104
WARWICK, RI 02886
Family Medicine
200 TOLL GATE RD, SUITE 204
WARWICK, RI 02886
Clinic/Center (Primary Care)
200 TOLL GATE RD, # 204
WARWICK, RI 02886
Plastic Surgery
200 TOLL GATE RD, SUITE 102
WARWICK, RI 02886
Audiologist
200 TOLL GATE RD, SUITE 203
WARWICK, RI 02886
Technician/Technologist (Optician)
200 TOLL GATE RD
WARWICK, RI 02886

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386709731, enumerated as an "individual" on December 26, 2006.

The provider is located at 200 TOLL GATE RD SUITE 203 WARWICK, RI 02886 and the phone number is (401) 737-1760.

Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

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