DR. PATRICIA TIERNAN M.D.
NPI 1447214614
Obstetrics & Gynecology in Chicago Hts, IL

NPI Status: Active since April 14, 2006

Contact Information

333 DIXIE HWY
CHICAGO HTS, IL
ZIP 60411
Phone: (708) 756-0100
Fax: (708) 709-6353

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  • Individual
  • Female
  • Obstetrics & Gynecology

About PATRICIA TIERNAN

This page provides the complete NPI Profile along with additional information for Patricia Tiernan, a women's health care provider established in Chicago Hts, Illinois with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1447214614 assigned on April 2006. The practitioner's primary taxonomy code is 207V00000X with license number 036079090 (IL). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1447214614
Provider Name
DR. PATRICIA TIERNAN M.D.
Gender
Female
Entity Type
Individual
Location Address
333 DIXIE HWY CHICAGO HTS, IL 60411
Location Phone
(708) 756-0100
Location Fax
(708) 709-6353
Mailing Address
333 DIXIE HWY CHICAGO HTS, IL 60411
Mailing Phone
(708) 756-0100
Mailing Fax
(708) 709-6353
Is Sole Proprietor?
No
Enumeration Date
04-14-2006
Last Update Date
12-28-2011
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Women's health care providers like Patricia Tiernan 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.

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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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
036079090
License State
IL
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
E93152MEDICARE UPIN (02) 
036079090MEDICAID (05)IL 
L95570MEDICARE ID-TYPE UNSPECIFIED (04)ILFEE SCHEDULE LOCALITY 15
L95569MEDICARE ID-TYPE UNSPECIFIED (04)ILFEE SCHEDULE LOCALITY 16

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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 1447214614, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
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 4 → 8 2 → 4 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 4 + 1 + 8 + 6 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1447214614.

Other Providers at the Same Location


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

Internal Medicine (Interventional Cardiology)
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Clinical Medical Laboratory
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Internal Medicine
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Family Medicine
333 DIXIE HWY
CHICAGO HTS, IL 60411
Pharmacist
333 DIXIE HWY
CHICAGO HTS, IL 60411
Pharmacy (Clinic Pharmacy)
333 DIXIE HWY
CHICAGO HTS, IL 60411
Anesthesiology
333 DIXIE HWY
CHICAGO HTS, IL 60411
Internal Medicine
333 DIXIE HWY
CHICAGO HTS, IL 60411
Anesthesiology (Pain Medicine)
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Internal Medicine
333 DIXIE HWY
CHICAGO HTS, IL 60411
Anesthesiology
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Internal Medicine
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Radiology (Diagnostic Radiology)
333 DIXIE HWY
CHICAGO HTS, IL 60411
Dentist (General Practice)
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Physical Therapist
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Occupational Therapist
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Nurse Practitioner
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Emergency Medicine
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411
Pharmacist
333 DIXIE HWY, WELLGROUP PHARMACY
CHICAGO HEIGHTS, IL 60411
Urology
333 DIXIE HWY
CHICAGO HEIGHTS, IL 60411

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447214614, enumerated as an "individual" on April 14, 2006.

The provider is located at 333 DIXIE HWY CHICAGO HTS, IL 60411 and the phone number is (708) 756-0100.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.