ELIZABETH H CAVALIERI CCC-A
NPI 1023173770
Hearing Instrument Specialist in Dover, NH

NPI Status: Active since December 23, 2006

Contact Information

113 NEW ROCHESTER RD
SUITE 2
DOVER, NH
ZIP 03820
Phone: (603) 742-6555
Fax: (603) 742-2908

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  • Individual
  • Female
  • Hearing Instrument Specialist

About ELIZABETH CAVALIERI

This page provides the complete NPI Profile along with additional information for Elizabeth Cavalieri, a provider established in Dover, New Hampshire with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1023173770 assigned on December 2006. The practitioner's primary taxonomy code is 237700000X with license number A111 (NH). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1023173770
Provider Name
ELIZABETH H CAVALIERI CCC-A
Gender
Female
Entity Type
Individual
Location Address
113 NEW ROCHESTER RD SUITE 2 DOVER, NH 03820
Location Phone
(603) 742-6555
Location Fax
(603) 742-2908
Mailing Address
113 NEW ROCHESTER RD SUITE 2 DOVER, NH 03820
Mailing Phone
(603) 742-6555
Mailing Fax
(603) 742-2908
Is Sole Proprietor?
No
Enumeration Date
12-23-2006
Last Update Date
09-11-2025
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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

Hearing Instrument Specialist

Taxonomy Code
237700000X
Type
Speech, Language and Hearing Service Providers
License No.
A111
License State
NH
Taxonomy Description
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

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

A111 (NH)
2237600000XSpeech, Language and Hearing Service Providers

Audiologist-Hearing Aid Fitter

A111 (NH)

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.

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
AA40171OTHER (01)NHHARVARD PILGRIM
30004827MEDICAID (05)NH 

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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 1023173770, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
0
Unchanged
Pos 3
2
Doubled → 4
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
3
Doubled → 6
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
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 1 → 2 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 4 + 3 + 2 + 7 + 6 + 7 + 1 + 4 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1023173770.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Dentist (Endodontics)
113 NEW ROCHESTER RD, SUITE 3
DOVER, NH 03820
Dentist (Endodontics)
113 NEW ROCHESTER RD, SUITE 3
DOVER, NH 03820
Psychiatry & Neurology (Neurology)
113 NEW ROCHESTER RD, SUITE 5
DOVER, NH 03820
Optometrist
113 NEW ROCHESTER RD, SUITE ONE
DOVER, NH 03820
Physician Assistant
113 NEW ROCHESTER RD, SUITE 2
DOVER, NH 03820
Audiologist
113 NEW ROCHESTER RD, SUITE 2
DOVER, NH 03820
Otolaryngology
113 NEW ROCHESTER RD, SUITE 2
DOVER, NH 03820
Dentist (Endodontics)
113 NEW ROCHESTER RD, SUITE 3
DOVER, NH 03820
Occupational Therapist
113 NEW ROCHESTER RD, SUITE 4
DOVER, NH 03820
Dentist (Endodontics)
113 NEW ROCHESTER RD, SUITE 3
DOVER, NH 03820

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1023173770, enumerated as an "individual" on December 23, 2006.

The provider is located at 113 NEW ROCHESTER RD SUITE 2 DOVER, NH 03820 and the phone number is (603) 742-6555.

Hearing Instrument Specialist with taxonomy code 237700000X.

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