OPTIMUM HEALTHCARE
NPI 1497075121
In Home Supportive Care in Greenville, SC

NPI Status: Active since June 04, 2010

Contact Information

622A OLD EASLEY HWY
GREENVILLE, SC
ZIP 29611
Phone: (864) 992-3883

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  • Organization
  • In Home Supportive Care
  • CLIA Number: 42D2333986
  • CLIA Cert. Type: Practitioner Other
  • CLIA Exp. Date: 11-12-2027

About OPTIMUM HEALTHCARE

This page provides the complete NPI Profile along with additional information for Optimum Healthcare, a provider established in Greenville, South Carolina operating as a In Home Supportive Care. The healthcare provider is registered in the NPI registry with number 1497075121 assigned on June 2010. The practitioner's primary taxonomy code is 253Z00000X. The provider is registered as an organization and their NPI record was last updated 7 years ago. The authorized official of this NPI record is Mrs. Tonya Bryant (Owner)

NPI
1497075121
Provider Name
OPTIMUM HEALTHCARE
Entity Type
Organization
Location Address
622A OLD EASLEY HWY GREENVILLE, SC 29611
Location Phone
(864) 992-3883
Mailing Address
622A OLD EASLEY HWY GREENVILLE, SC 29611
Mailing Phone
(864) 552-1114
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-04-2010
Last Update Date
11-25-2019
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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

In Home Supportive Care

Taxonomy Code
253Z00000X
Type
Agencies
Taxonomy Description
An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.

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)
1251E00000XAgencies

Home Health

(SC)

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

MRS. TONYA BRYANT

Authorized Official Title
OWNER
Authorized Official Phone
(864) 992-3883

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
42D2333986
Facility Type
Practitioner Other
Certificate Effective Date
November 13, 2025
Certificate Expiration Date
November 12, 2027
Laboratory Director
TONYA M. BRYANT
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Optimum Healthcare to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for OPTIMUM HEALTHCARE

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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 1497075121, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
4
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 9 → 18 → 9 0 → 0 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 0 + 7 + 1 + 0 + 1 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1497075121.

Other Providers at the Same Location


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

Durable Medical Equipment & Medical Supplies
622A OLD EASLEY HWY
GREENVILLE, SC 29611
Nurse Practitioner
622A OLD EASLEY HWY
GREENVILLE, SC 29611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497075121, enumerated as an "organization" on June 04, 2010.

The provider is located at 622A OLD EASLEY HWY GREENVILLE, SC 29611 and the phone number is (864) 992-3883.

In Home Supportive Care with taxonomy code 253Z00000X.