THOMAS A FISHER BC ACA
NPI 1073050175
Hearing Instrument Specialist in Fallston, MD

NPI Status: Active since January 26, 2017

Contact Information

2701 BEL AIR RD
FALLSTON, MD
ZIP 21047
Phone: (410) 838-2800
Fax: (410) 877-7087

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  • Individual
  • Male
  • Hearing Instrument Specialist
  • Accepts Insurance

About THOMAS FISHER

This page provides the complete NPI Profile along with additional information for Thomas Fisher, a provider established in Fallston, Maryland with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1073050175 assigned on January 2017. The practitioner's primary taxonomy code is 237700000X with license number 03-0000030 (DE). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1073050175
Provider Name
THOMAS A FISHER BC ACA
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
2701 BEL AIR RD FALLSTON, MD 21047
Location Phone
(410) 838-2800
Location Fax
(410) 877-7087
Mailing Address
2701 BEL AIR RD FALLSTON, MD 21047
Mailing Phone
(410) 838-2800
Mailing Fax
(410) 877-7087
Is Sole Proprietor?
Yes
Enumeration Date
01-26-2017
Last Update Date
01-26-2017
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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.
03-0000030
License State
DE
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

01289 (MD)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO

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
237700000XOTHER (01)MDHEARING INSTRUMENT SPECIALIST

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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 1073050175, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
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 7 → 14 → 5 0 → 0 0 → 0 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 + 1 + 4 + 3 + 0 + 5 + 0 + 1 + 1 + 4 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1073050175.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Hearing Instrument Specialist
2701 BEL AIR RD
FALLSTON, MD 21047
Hearing Instrument Specialist
2701 BEL AIR RD
FALLSTON, MD 21047

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073050175, enumerated as an "individual" on January 26, 2017.

The provider is located at 2701 BEL AIR RD FALLSTON, MD 21047 and the phone number is (410) 838-2800.

Hearing Instrument Specialist with taxonomy code 237700000X.

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