OPTIMUM MEDICAL BILLING LLC
NPI 1255208674
Durable Medical Equipment & Medical Supplies - Dialysis Equipment & Supplies in New York, NY

NPI Status: Active since October 21, 2025

Contact Information

447 BROADWAY
NEW YORK, NY
ZIP 10013
Phone: (469) 915-5044

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  • Organization
  • Durable Medical Equipment & Medical Supp...
  • Dialysis Equipment & Supplies

About OPTIMUM MEDICAL BILLING LLC

This page provides the complete NPI Profile along with additional information for Optimum Medical Billing Llc, a provider established in New York, New York operating as a Durable Medical Equipment & Medical Supplies, focusing in dialysis equipment & supplies . The healthcare provider is registered in the NPI registry with number 1255208674 assigned on October 2025. The practitioner's primary taxonomy code is 332BD1200X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Parmeet Singh (Authorized Official)

NPI
1255208674
Provider Name
OPTIMUM MEDICAL BILLING LLC
Entity Type
Organization
Location Address
447 BROADWAY NEW YORK, NY 10013
Location Phone
(469) 915-5044
Mailing Address
447 BROADWAY FL 2 NEW YORK, NY 10013
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-21-2025
Last Update Date
10-21-2025
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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

Durable Medical Equipment & Medical Supplies Dialysis Equipment & Supplies

Taxonomy Code
332BD1200X
Type
Suppliers

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

PARMEET SINGH

Authorized Official Title
AUTHORIZED OFFICIAL
Authorized Official Phone
(469) 915-5044

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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 1255208674, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 2 → 4 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 4 + 0 + 1 + 6 + 6 + 1 + 4 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1255208674.

Other Providers at the Same Location


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

Social Worker
447 BROADWAY, 2ND FL #107
NEW YORK, NY 10013
Social Worker (Clinical)
447 BROADWAY, 2ND FL #643
NEW YORK, NY 10013
Social Worker (Clinical)
447 BROADWAY, 2ND FL #643
NEW YORK, NY 10013
Registered Nurse (Lactation Consultant)
447 BROADWAY, 2ND FLOOR #1060
NEW YORK, NY 10013
Dietitian, Registered
447 BROADWAY, 2ND FLOOR #1085
NEW YORK, NY 10013
Durable Medical Equipment & Medical Supplies
447 BROADWAY
NEW YORK, NY 10013
Social Worker (Clinical)
447 BROADWAY, 2ND FLOOR, #1728
NEW YORK, NY 10013
Social Worker (Clinical)
447 BROADWAY, 2ND FLOOR UNIT 1746
NEW YORK, NY 10013
Social Worker (Clinical)
447 BROADWAY, 2FL 1735
NEW YORK, NY 10013
Early Intervention Provider Agency
447 BROADWAY
NEW YORK, NY 10013

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255208674, enumerated as an "organization" on October 21, 2025.

The provider is located at 447 BROADWAY NEW YORK, NY 10013 and the phone number is (469) 915-5044.

Durable Medical Equipment & Medical Supplies with taxonomy code 332BD1200X and a focus in Dialysis Equipment & Supplies.