DAVID MERCURIO H.I.S.
NPI 1053733154
Hearing Instrument Specialist in Chelmsford, MA

NPI Status: Active since January 09, 2014

Contact Information

18 NORTH RD
CHELMSFORD, MA
ZIP 01824
Phone: (978) 244-0081
Fax: (401) 921-3327

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  • Individual
  • Male
  • Hearing Instrument Specialist

About DAVID MERCURIO

This page provides the complete NPI Profile along with additional information for David Mercurio, a provider established in Chelmsford, Massachusetts with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1053733154 assigned on January 2014. The practitioner's primary taxonomy code is 237700000X with license number 285 (MA). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1053733154
Provider Name
DAVID MERCURIO H.I.S.
Gender
Male
Entity Type
Individual
Location Address
18 NORTH RD CHELMSFORD, MA 01824
Location Phone
(978) 244-0081
Location Fax
(401) 921-3327
Mailing Address
820 E 5TH ST APT 1 BOSTON, MA 02127
Mailing Phone
(978) 244-0081
Mailing Fax
(401) 921-3327
Is Sole Proprietor?
No
Enumeration Date
01-09-2014
Last Update Date
01-09-2014
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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.
285
License State
MA
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

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
1598891855MEDICAID (05)MA 

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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 1053733154, we treat the final digit (4) 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 4).

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
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 5 → 10 → 1 7 → 14 → 5 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 4 + 3 + 6 + 1 + 1 + 0 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1053733154.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

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CHELMSFORD, MA 01824
Dentist (General Practice)
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CHELMSFORD, MA 01824
Dentist (General Practice)
18 NORTH RD
CHELMSFORD, MA 01824
Dentist
18 NORTH RD
CHELMSFORD, MA 01824
Dentist
18 NORTH RD
CHELMSFORD, MA 01824
Dentist (General Practice)
18 NORTH RD
CHELMSFORD, MA 01824
Dentist
18 NORTH RD
CHELMSFORD, MA 01824
Dentist
18 NORTH RD
CHELMSFORD, MA 01824
Dentist (General Practice)
18 NORTH RD
CHELMSFORD, MA 01824
Dentist (Periodontics)
18 NORTH RD
CHELMSFORD, MA 01824
Dentist (Periodontics)
18 NORTH RD
CHELMSFORD, MA 01824
Dentist
18 NORTH RD
CHELMSFORD, MA 01824
Dentist (General Practice)
18 NORTH RD
CHELMSFORD, MA 01824

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053733154, enumerated as an "individual" on January 09, 2014.

The provider is located at 18 NORTH RD CHELMSFORD, MA 01824 and the phone number is (978) 244-0081.

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.