OB-GYN ASSOCIATES, PA
NPI 1043260425
Obstetrics & Gynecology in Marietta, GA

NPI Status: Active since May 10, 2006

Contact Information

699 CHURCH ST NE
SUITE 300
MARIETTA, GA
ZIP 30060
Phone: (770) 422-8700
Fax: (770) 425-7601

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  • Organization
  • Obstetrics & Gynecology
  • CLIA Number: 11D2329967
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 09-08-2027

About OB-GYN ASSOCIATES, PA

This page provides the complete NPI Profile along with additional information for Ob-gyn Associates, Pa, a women's health care provider established in Marietta, Georgia operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1043260425 assigned on May 2006. The practitioner's primary taxonomy code is 207V00000X. The provider is registered as an organization and their NPI record was last updated 12 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 authorized official of this NPI record is Goodman B Espy Iii M.d. (President)

NPI
1043260425
Provider Name
OB-GYN ASSOCIATES, PA
Entity Type
Organization
Location Address
699 CHURCH ST NE SUITE 300 MARIETTA, GA 30060
Location Phone
(770) 422-8700
Location Fax
(770) 425-7601
Mailing Address
699 CHURCH ST NE SUITE 300 MARIETTA, GA 30060
Mailing Phone
(770) 422-8700
Mailing Fax
(770) 425-7601
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-10-2006
Last Update Date
12-27-2013
Code Navigator

Women's health care providers like Ob-gyn Associates, Pa 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

GOODMAN B ESPY III M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(770) 422-8700

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
11D2329967
Facility Type
Physician Office
Certificate Effective Date
September 09, 2025
Certificate Expiration Date
September 08, 2027
Laboratory Director
KIMBERLY HUFFMAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Ob-gyn Associates, Pa 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 1043260425, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
2
Doubled → 4
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
2
Doubled → 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 4 → 8 2 → 4 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 4 + 6 + 0 + 4 + 4 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043260425.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 500
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 220
MARIETTA, GA 30060
Nurse Practitioner (Women's Health)
699 CHURCH ST NE, SUITE 220
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 220
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 220
MARIETTA, GA 30060
Internal Medicine (Cardiovascular Disease)
699 CHURCH ST NE, SUITE 240
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 500
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 500
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Advanced Practice Midwife
699 CHURCH ST NE, SUITE 500
MARIETTA, GA 30060
Audiologist
699 CHURCH ST NE, SUITE 340
MARIETTA, GA 30060
Nurse Practitioner (Obstetrics & Gynecology)
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060
Obstetrics & Gynecology (Obstetrics)
699 CHURCH ST NE, STE 220
MARIETTA, GA 30060
Obstetrics & Gynecology
699 CHURCH ST NE, STE 220
MARIETTA, GA 30060
Audiologist
699 CHURCH ST NE, SUITE 340
MARIETTA, GA 30060
Advanced Practice Midwife
699 CHURCH ST NE, SUITE 300
MARIETTA, GA 30060

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043260425, enumerated as an "organization" on May 10, 2006.

The provider is located at 699 CHURCH ST NE SUITE 300 MARIETTA, GA 30060 and the phone number is (770) 422-8700.

Obstetrics & Gynecology with taxonomy code 207V00000X.