MS. GERALDINE KLEINE RUCQUOI MS
NPI 1558350058
Genetic Counselor, MS in Greenwich, CT

NPI Status: Active since October 18, 2005

Contact Information

5 PERRYRIDGE RD
GREENWICH HOSPITAL
GREENWICH, CT
ZIP 06830
Phone: (203) 863-3917
Fax: (203) 863-3467

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  • Individual
  • Female
  • Genetic Counselor, MS

About GERALDINE RUCQUOI

This page provides the complete NPI Profile along with additional information for Geraldine Rucquoi, a provider established in Greenwich, Connecticut with a medical specialization in Genetic Counselor, Ms. The healthcare provider is registered in the NPI registry with number 1558350058 assigned on October 2005. 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
1558350058
Provider Name
MS. GERALDINE KLEINE RUCQUOI MS
Gender
Female
Entity Type
Individual
Location Address
5 PERRYRIDGE RD GREENWICH HOSPITAL GREENWICH, CT 06830
Location Phone
(203) 863-3917
Location Fax
(203) 863-3467
Mailing Address
13 STONEGATE CIR BRANFORD, CT 06405
Mailing Phone
(203) 481-0160
Mailing Fax
(203) 863-3467
Is Sole Proprietor?
Yes
Enumeration Date
10-18-2005
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 1558350058, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
8
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 5 → 10 → 1 3 → 6 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 + 5 + 1 + 0 + 8 + 6 + 5 + 0 + 0 + 1 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1558350058.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology)
5 PERRYRIDGE RD, DEPARTMENT OF PATHOLOGY
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Anesthesiology
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology (Pain Medicine)
5 PERRYRIDGE RD
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Anesthesiology
5 PERRYRIDGE RD
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Nurse Anesthetist, Certified Registered
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology (Pain Medicine)
5 PERRYRIDGE RD
GREENWICH, CT 06830
Nurse Anesthetist, Certified Registered
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology
5 PERRYRIDGE RD
GREENWICH, CT 06830
Anesthesiology
5 PERRYRIDGE RD
GREENWICH, CT 06830
Nurse Anesthetist, Certified Registered
5 PERRYRIDGE RD
GREENWICH, CT 06830
Nurse Anesthetist, Certified Registered
5 PERRYRIDGE RD
GREENWICH, CT 06830
Nurse Anesthetist, Certified Registered
5 PERRYRIDGE RD
GREENWICH, CT 06830
Emergency Medicine
5 PERRYRIDGE RD, EMERGENCY DEPARTMENT
GREENWICH, CT 06830
Emergency Medicine
5 PERRYRIDGE RD, EMERGENCY DEPARTMENT
GREENWICH, CT 06830
Emergency Medicine
5 PERRYRIDGE RD, EMERGENCY DEPARTMENT
GREENWICH, CT 06830
Pathology (Anatomic Pathology & Clinical Pathology)
5 PERRYRIDGE RD, PATHOLOGY DEPARTMENT
GREENWICH, CT 06830
Physician Assistant
5 PERRYRIDGE RD, EMERGENCY DEPARTMENT
GREENWICH, CT 06830
Internal Medicine
5 PERRYRIDGE RD, CENTER FOR HEALTHY AGING
GREENWICH, CT 06830

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558350058, enumerated as an "individual" on October 18, 2005.

The provider is located at 5 PERRYRIDGE RD GREENWICH HOSPITAL GREENWICH, CT 06830 and the phone number is (203) 863-3917.

Genetic Counselor, MS with taxonomy code 170300000X.