MR. RONALD DAVID HANCOCK H.A.S.
NPI 1528317757
Hearing Instrument Specialist in Hattiesburg, MS

NPI Status: Active since September 04, 2012

Contact Information

105 N 40TH AVE
HATTIESBURG, MS
ZIP 39401
Phone: (601) 264-2692
Fax: (601) 336-8127

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  • Individual
  • Male
  • Hearing Instrument Specialist

About RONALD HANCOCK

This page provides the complete NPI Profile along with additional information for Ronald Hancock, a provider established in Hattiesburg, Mississippi with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1528317757 assigned on September 2012. The practitioner's primary taxonomy code is 237700000X with license number HA0625 (MS). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1528317757
Provider Name
MR. RONALD DAVID HANCOCK H.A.S.
Gender
Male
Entity Type
Individual
Location Address
105 N 40TH AVE HATTIESBURG, MS 39401
Location Phone
(601) 264-2692
Location Fax
(601) 336-8127
Mailing Address
6024 N 9TH AVE STE 3 PENSACOLA, FL 32504
Mailing Phone
(850) 477-5935
Mailing Fax
(601) 336-8127
Is Sole Proprietor?
No
Enumeration Date
09-04-2012
Last Update Date
05-09-2016
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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.
HA0625
License State
MS
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)
1237700000XSpeech, Language and Hearing Service Providers

Hearing Instrument Specialist

AS 4874 (FL)
2237700000XSpeech, Language and Hearing Service Providers

Hearing Instrument Specialist

2254 (AL)

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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 1528317757, 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
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 6 + 1 + 1 + 4 + 7 + 1 + 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 1528317757.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Hearing Instrument Specialist
105 N 40TH AVE
HATTIESBURG, MS 39401
Hearing Instrument Specialist
105 N 40TH AVE
HATTIESBURG, MS 39401
Hearing Instrument Specialist
105 N 40TH AVE
HATTIESBURG, MS 39401
Hearing Instrument Specialist
105 N 40TH AVE
HATTIESBURG, MS 39401
Counselor (Professional)
105 N 40TH AVE
HATTIESBURG, MS 39401
Counselor (Professional)
105 N 40TH AVE
HATTIESBURG, MS 39401
Counselor
105 N 40TH AVE
HATTIESBURG, MS 39401
Clinic/Center (Adult Mental Health)
105 N 40TH AVE
HATTIESBURG, MS 39401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528317757, enumerated as an "individual" on September 04, 2012.

The provider is located at 105 N 40TH AVE HATTIESBURG, MS 39401 and the phone number is (601) 264-2692.

Hearing Instrument Specialist with taxonomy code 237700000X.