KAREN J LECKS CRNP
NPI 1043460892
Nurse Practitioner - Obstetrics & Gynecology in Philadelphia, PA

NPI Status: Active since September 29, 2008

Contact Information

3701 MARKET ST
8TH FL - REPRODUCTIVE RESEARCH
PHILADELPHIA, PA
ZIP 19104
Phone: (215) 662-7727

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  • Individual
  • Female
  • Nurse Practitioner
  • Obstetrics & Gynecology

About KAREN LECKS

This page provides the complete NPI Profile along with additional information for Karen Lecks, a provider established in Philadelphia, Pennsylvania with a medical specialization in Nurse Practitioner, focusing in obstetrics & gynecology . The healthcare provider is registered in the NPI registry with number 1043460892 assigned on September 2008. The practitioner's primary taxonomy code is 363LX0001X with license number TP003887G (PA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1043460892
Provider Name
KAREN J LECKS CRNP
Gender
Female
Entity Type
Individual
Location Address
3701 MARKET ST 8TH FL - REPRODUCTIVE RESEARCH PHILADELPHIA, PA 19104
Location Phone
(215) 662-7727
Mailing Address
3701 MARKET ST 8TH FL - REPRODUCTIVE RESEARCH PHILADELPHIA, PA 19104
Mailing Phone
(215) 662-7727
Is Sole Proprietor?
No
Enumeration Date
09-29-2008
Last Update Date
09-29-2008
Code Navigator

A nurse practitioner (NP) like Karen Lecks is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Obstetrics & Gynecology

Taxonomy Code
363LX0001X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
TP003887G
License State
PA

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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 1043460892, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 4 → 8 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 8 + 6 + 0 + 8 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1043460892.

Other Providers at the Same Location


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

Pharmacist
3701 MARKET ST, SUITE 640- ANTICOAGULATION CENTER
PHILADELPHIA, PA 19104
Internal Medicine
3701 MARKET ST, 7TH FL STE 760
PHILADELPHIA, PA 19104
Internal Medicine
3701 MARKET ST, 6TH FL STE 640
PHILADELPHIA, PA 19104
Internal Medicine
3701 MARKET ST, STE 640 6TH FL
PHILADELPHIA, PA 19104
Obstetrics & Gynecology (Reproductive Endocrinology)
3701 MARKET ST, 7TH & 8TH FLOOR
PHILADELPHIA, PA 19104
Internal Medicine
3701 MARKET ST, 7TH FL STE 741
PHILADELPHIA, PA 19104
Nurse Practitioner (Family)
3701 MARKET ST, 7TH FLOOR
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3701 MARKET ST, 6TH FLOOR SUITE 640
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3701 MARKET ST, 6TH FLOOR SUITE 640
PHILADELPHIA, PA 19104
Internal Medicine
3701 MARKET ST, 6TH FLOOR, SUITE 640
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3701 MARKET ST, 7TH FLOOR SUITE 741
PHILADELPHIA, PA 19104
Nurse Practitioner (Obstetrics & Gynecology)
3701 MARKET ST, 8TH FLOOR - REPRODUCTIVE RESEARCH
PHILADELPHIA, PA 19104
Nurse Practitioner (Women's Health)
3701 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Obstetrics & Gynecology
3701 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Nurse Practitioner (Obstetrics & Gynecology)
3701 MARKET ST
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3701 MARKET ST, 6TH FLOOR, SUITE 640
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3701 MARKET ST, 6TH FLOOR, SUITE 640
PHILADELPHIA, PA 19104
Obstetrics & Gynecology
3701 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Advanced Practice Midwife
3701 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Nurse Practitioner
3701 MARKET ST, 6TH FLR
PHILADELPHIA, PA 19104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043460892, enumerated as an "individual" on September 29, 2008.

The provider is located at 3701 MARKET ST 8TH FL - REPRODUCTIVE RESEARCH PHILADELPHIA, PA 19104 and the phone number is (215) 662-7727.

Nurse Practitioner with taxonomy code 363LX0001X and a focus in Obstetrics & Gynecology.