LISA RACHAEL KESSLER MS
NPI 1215962436
Genetic Counselor, MS in Philadelphia, PA

NPI Status: Active since July 12, 2006

Contact Information

3535 MARKET ST
SUITE 4100
PHILADELPHIA, PA
ZIP 19104
Phone: (215) 746-2715
Fax: (215) 746-7140

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  • Individual
  • Female
  • Genetic Counselor, MS

About LISA KESSLER

This page provides the complete NPI Profile along with additional information for Lisa Kessler, a provider established in Philadelphia, Pennsylvania with a medical specialization in Genetic Counselor, Ms. The healthcare provider is registered in the NPI registry with number 1215962436 assigned on July 2006. The practitioner's primary taxonomy code is 170300000X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1215962436
Provider Name
LISA RACHAEL KESSLER MS
Gender
Female
Entity Type
Individual
Location Address
3535 MARKET ST SUITE 4100 PHILADELPHIA, PA 19104
Location Phone
(215) 746-2715
Location Fax
(215) 746-7140
Mailing Address
1202 WHARTON RD MOUNT LAUREL, NJ 08054
Mailing Phone
(856) 727-7552
Mailing Fax
(215) 746-7140
Is Sole Proprietor?
No
Enumeration Date
07-12-2006
Last Update Date
07-08-2007
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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

Genetic Counselor, MS

Taxonomy Code
170300000X
Type
Other Service Providers
Taxonomy Description
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.

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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 1215962436, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 8 + 6 + 4 + 4 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1215962436.

Other Providers at the Same Location


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

Nurse Practitioner (Obstetrics & Gynecology)
3535 MARKET ST, SUITE 100
PHILADELPHIA, PA 19104
Family Medicine
3535 MARKET ST, SUITE 100
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST, 2ND FLOOR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Neurology)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Orthopaedic Surgery (Sports Medicine)
3535 MARKET ST, SUITE 100
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET ST, 2ND FLOORR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychologist (Clinical)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET ST, 2ND FLOOR
PHILADELPHIA, PA 19104
Psychologist
3535 MARKET ST, 2ND FLOOR
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Internal Medicine
3535 MARKET ST, SUITE 100
PHILADELPHIA, PA 19104
Family Medicine (Sports Medicine)
3535 MARKET ST, SUITE 100
PHILADELPHIA, PA 19104
Psychologist (Clinical)
3535 MARKET ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Marriage & Family Therapist
3535 MARKET ST, SUITE 1230
PHILADELPHIA, PA 19104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215962436, enumerated as an "individual" on July 12, 2006.

The provider is located at 3535 MARKET ST SUITE 4100 PHILADELPHIA, PA 19104 and the phone number is (215) 746-2715.

Genetic Counselor, MS with taxonomy code 170300000X.