ASSOCIATES IN OB-GYN
NPI 1780005736
Obstetrics & Gynecology in Cincinnati, OH

NPI Status: Active since December 18, 2013

Contact Information

4420 AICHOLTZ RD
SUITE 110
CINCINNATI, OH
ZIP 45245
Phone: (513) 752-9122
Fax: (513) 752-9156

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  • Organization
  • Obstetrics & Gynecology
  • CLIA Number: 36D2178401
  • CLIA Cert. Type: Other - RETAIL CLINIC
  • CLIA Exp. Date: 02-02-2028

About ASSOCIATES IN OB-GYN

This page provides the complete NPI Profile along with additional information for Associates In Ob-gyn, a women's health care provider established in Cincinnati, Ohio operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1780005736 assigned on December 2013. The practitioner's primary taxonomy code is 207V00000X. The provider is registered as an organization and their NPI record was last updated 13 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's other name is Associates In Ob-gyn. The authorized official of this NPI record is Mrs. Donna Nienaber (Senior Vp Counsel)

NPI
1780005736
Provider Legal Name
TRIHEALTH W, LLC
Other Organization Name
ASSOCIATES IN OB-GYN
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
4420 AICHOLTZ RD SUITE 110 CINCINNATI, OH 45245
Location Phone
(513) 752-9122
Location Fax
(513) 752-9156
Mailing Address
PO BOX 632875 CINCINNATI, OH 45263
Mailing Phone
(513) 853-4731
Mailing Fax
(513) 752-9156
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-18-2013
Last Update Date
12-18-2013
Code Navigator

Women's health care providers like Associates In Ob-gyn treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

Location Map

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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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. DONNA NIENABER

Authorized Official Title
SENIOR VP COUNSEL
Authorized Official Phone
(513) 569-6062

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
36D2178401
Facility Type
Other - RETAIL CLINIC
Certificate Effective Date
February 03, 2026
Certificate Expiration Date
February 02, 2028
Laboratory Director
MATTHEW DAGGY
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Associates In Ob-gyn 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.

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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 1780005736, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 0 + 0 + 1 + 0 + 7 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1780005736.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Pediatrics
4420 AICHOLTZ RD
CINCINNATI, OH 45245
Pediatrics
4420 AICHOLTZ RD
CINCINNATI, OH 45245
Pediatrics
4420 AICHOLTZ RD
CINCINNATI, OH 45245
Urology
4420 AICHOLTZ RD, SUITE 120
CINCINNATI, OH 45245

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780005736, enumerated as an "organization" on December 18, 2013.

The provider is located at 4420 AICHOLTZ RD SUITE 110 CINCINNATI, OH 45245 and the phone number is (513) 752-9122.

Obstetrics & Gynecology with taxonomy code 207V00000X.