DR. STEPHEN K HASLEY MD
NPI 1891760054
Obstetrics & Gynecology in Pittsburgh, PA

NPI Status: Active since February 21, 2006

Contact Information

300 HALKET ST
ROOM 2232
PITTSBURGH, PA
ZIP 15213
Phone: (412) 641-6665
Fax: (412) 641-1133

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  • Individual
  • Male
  • Obstetrics & Gynecology

About STEPHEN HASLEY

This page provides the complete NPI Profile along with additional information for Stephen Hasley, a women's health care provider established in Pittsburgh, Pennsylvania with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1891760054 assigned on February 2006. The practitioner's primary taxonomy code is 207V00000X with license number MD034198E (PA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1891760054
Provider Name
DR. STEPHEN K HASLEY MD
Gender
Male
Entity Type
Individual
Location Address
300 HALKET ST ROOM 2232 PITTSBURGH, PA 15213
Location Phone
(412) 641-6665
Location Fax
(412) 641-1133
Mailing Address
300 HALKET ST ROOM 2232 PITTSBURGH, PA 15213
Mailing Phone
(412) 641-6665
Mailing Fax
(412) 641-1133
Is Sole Proprietor?
No
Enumeration Date
02-21-2006
Last Update Date
12-31-2007
Code Navigator

Women's health care providers like Stephen Hasley 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.
MD034198E
License State
PA
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 1891760054, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 7 → 14 → 5 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 4 + 6 + 0 + 0 + 1 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1891760054.

Other Providers at the Same Location


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

Nurse Practitioner (Adult Health)
300 HALKET ST, MAGEE WOMEN'S HOSPITAL, UPP - DEPARTMENT OF OB/GYN
PITTSBURGH, PA 15213
Pharmacist
300 HALKET ST
PITTSBURGH, PA 15213
Nurse Practitioner (Obstetrics & Gynecology)
300 HALKET ST, SUITE 4750
PITTSBURGH, PA 15213
Obstetrics & Gynecology
300 HALKET ST, SUITE 0610
PITTSBURGH, PA 15213
Physician Assistant (Medical)
300 HALKET ST, RENAISSANCE ORTHOPAEDICS, SUITE 1601
PITTSBURGH, PA 15213
Genetic Counselor, MS
300 HALKET ST, ROOM 3522
PITTSBURGH, PA 15213
Nurse Practitioner
300 HALKET ST, SUITE 4628
PITTSBURGH, PA 15213
Specialist
300 HALKET ST, SUITE 5710
PITTSBURGH, PA 15213
Specialist
300 HALKET ST, SUITE 4628
PITTSBURGH, PA 15213
Specialist
300 HALKET ST, SUITE 0610
PITTSBURGH, PA 15213
Nurse Anesthetist, Certified Registered
300 HALKET ST
PITTSBURGH, PA 15213
Surgery (Surgical Oncology)
300 HALKET ST, MAGEE-WOMENS HOSPITAL, SUITE 2601
PITTSBURGH, PA 15213
Pathology (Anatomic Pathology & Clinical Pathology)
300 HALKET ST
PITTSBURGH, PA 15213
Specialist
300 HALKET ST, SUITE 0610
PITTSBURGH, PA 15213
Nurse Anesthetist, Certified Registered
300 HALKET ST
PITTSBURGH, PA 15213
Specialist
300 HALKET ST, SUITE 0610
PITTSBURGH, PA 15213
Nurse Anesthetist, Certified Registered
300 HALKET ST
PITTSBURGH, PA 15213
Specialist
300 HALKET ST
PITTSBURGH, PA 15213
Specialist
300 HALKET ST
PITTSBURGH, PA 15213
Specialist
300 HALKET ST
PITTSBURGH, PA 15213

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891760054, enumerated as an "individual" on February 21, 2006.

The provider is located at 300 HALKET ST ROOM 2232 PITTSBURGH, PA 15213 and the phone number is (412) 641-6665.

Obstetrics & Gynecology with taxonomy code 207V00000X.