BARBARA J OCONNELL MD
NPI 1174599237
Obstetrics & Gynecology in Madison, WI

NPI Status: Active since February 27, 2006

Contact Information

20 S PARK ST
MADISON, WI
ZIP 53715
Phone: (608) 267-5433
Fax: (608) 417-5435

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  • Individual
  • Female
  • Obstetrics & Gynecology

About BARBARA OCONNELL

This page provides the complete NPI Profile along with additional information for Barbara Oconnell, a women's health care provider established in Madison, Wisconsin with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1174599237 assigned on February 2006. The practitioner's primary taxonomy code is 207V00000X with license number 28039 (WI). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1174599237
Provider Name
BARBARA J OCONNELL MD
Gender
Female
Entity Type
Individual
Location Address
20 S PARK ST MADISON, WI 53715
Location Phone
(608) 267-5433
Location Fax
(608) 417-5435
Mailing Address
7974 UW HEALTH CT MIDDLETON, WI 53562
Is Sole Proprietor?
No
Enumeration Date
02-27-2006
Last Update Date
05-20-2009
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Women's health care providers like Barbara Oconnell 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
License No.
28039
License State
WI
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.

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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 1174599237, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
1
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
7
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 7 → 14 → 5 5 → 10 → 1 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 0 + 9 + 1 + 8 + 2 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1174599237.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
20 S PARK ST
MADISON, WI 53715
Internal Medicine
20 S PARK ST
MADISON, WI 53715
Internal Medicine
20 S PARK ST
MADISON, WI 53715
Nutritionist (Nutrition, Education)
20 S PARK ST
MADISON, WI 53715
Nurse Practitioner (Obstetrics & Gynecology)
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Neurological Surgery
20 S PARK ST
MADISON, WI 53715
Nutritionist (Nutrition, Education)
20 S PARK ST
MADISON, WI 53715
Internal Medicine (Gastroenterology)
20 S PARK ST
MADISON, WI 53715
Internal Medicine
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Plastic Surgery
20 S PARK ST, #360
MADISON, WI 53715
Plastic Surgery
20 S PARK ST, SUITE 360
MADISON, WI 53715
Dentist (Oral and Maxillofacial Pathology)
20 S PARK ST, 506
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715
Internal Medicine
20 S PARK ST
MADISON, WI 53715
Dietitian, Registered
20 S PARK ST
MADISON, WI 53715

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174599237, enumerated as an "individual" on February 27, 2006.

The provider is located at 20 S PARK ST MADISON, WI 53715 and the phone number is (608) 267-5433.

Obstetrics & Gynecology with taxonomy code 207V00000X.