SOUTH ATLANTIC HEARING LLC
NPI 1659243483
Hearing Aid Equipment in Columbia, MD

NPI Status: Active since September 22, 2025

Contact Information

8801 CENTRE PARK DR STE 4
COLUMBIA, MD
ZIP 21045
Phone: (240) 245-3353

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  • Organization
  • Hearing Aid Equipment

About SOUTH ATLANTIC HEARING LLC

This page provides the complete NPI Profile along with additional information for South Atlantic Hearing Llc, a provider established in Columbia, Maryland operating as a Hearing Aid Equipment. The healthcare provider is registered in the NPI registry with number 1659243483 assigned on September 2025. The practitioner's primary taxonomy code is 332S00000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Dawn A Corridore (Credentialing Specialist)

NPI
1659243483
Provider Name
SOUTH ATLANTIC HEARING LLC
Entity Type
Organization
Location Address
8801 CENTRE PARK DR STE 4 COLUMBIA, MD 21045
Location Phone
(240) 245-3353
Mailing Address
12420 FAIRWOOD PKWY STE F BOWIE, MD 20720
Mailing Phone
(240) 245-3353
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-22-2025
Last Update Date
04-15-2026
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Location Map

Secondary Locations

  • 15 Church St
    Prince Frederick, MD 20678
    (240) 559-5644
  • 1332 Londontown Blvd Ste 108C
    Sykesville, MD 21784
    (667) 253-3557
  • 6931 Arlington Rd Ste 310
    Bethesda, MD 20814
    (240) 206-5411
  • 15200 Shady Grove Rd Ste 304
    Rockville, MD 20850
    (301) 977-8622
  • 6470 Freetown Rd Ste 210
    Columbia, MD 21044
    (240) 245-3353
  • 9375 Chesapeake St Unit 111A-6
    LA Plata, MD 20646
    (240) 232-4197
  • 12250 Rockville Pike Ste 209
    Rockville, MD 20852
    (240) 669-9407
  • 444 Wmc Dr Ste 114
    Westminster, MD 21158
    (410) 857-0876
  • 5100 Buckeystown Pike Ste 182
    Frederick, MD 21704
    (301) 696-9757
  • 6196 Oxon Hill Rd Ste 385
    Oxon Hill, MD 20745
    (240) 206-5534

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 Aid Equipment

Taxonomy Code
332S00000X
Type
Suppliers
Taxonomy Description
The manufacture and/or sale of electronic hearing aids, their component parts, and related products and services on a national basis.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DAWN A CORRIDORE

Authorized Official Title
CREDENTIALING SPECIALIST
Authorized Official Phone
(518) 741-2182

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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 1659243483, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 2 → 4 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 4 + 4 + 6 + 4 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1659243483.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659243483, enumerated as an "organization" on September 22, 2025.

The provider is located at 8801 CENTRE PARK DR STE 4 COLUMBIA, MD 21045 and the phone number is (240) 245-3353.

Hearing Aid Equipment with taxonomy code 332S00000X.