SUMMER SEGAL M.S., L.G.C.
NPI 1043584055
Genetic Counselor, MS in San Francisco, CA

NPI Status: Active since March 08, 2012

Contact Information

533 PARNASSUS AVE
CAMPUS BOX 0748
SAN FRANCISCO, CA
ZIP 94143
Phone: (415) 476-4674
Fax: (415) 476-9976

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  • Individual
  • Female
  • Genetic Counselor, MS

About SUMMER SEGAL

This page provides the complete NPI Profile along with additional information for Summer Segal, a provider established in San Francisco, California with a medical specialization in Genetic Counselor, Ms. The healthcare provider is registered in the NPI registry with number 1043584055 assigned on March 2012. The practitioner's primary taxonomy code is 170300000X with license number GC000346 (CA). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1043584055
Provider Name
SUMMER SEGAL M.S., L.G.C.
Gender
Female
Entity Type
Individual
Location Address
533 PARNASSUS AVE CAMPUS BOX 0748 SAN FRANCISCO, CA 94143
Location Phone
(415) 476-4674
Location Fax
(415) 476-9976
Mailing Address
533 PARNASSUS AVE CAMPUS BOX 0748 SAN FRANCISCO, CA 94143
Mailing Phone
(415) 476-4674
Mailing Fax
(415) 476-9976
Is Sole Proprietor?
No
Enumeration Date
03-08-2012
Last Update Date
03-08-2012
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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
License No.
GC000346
License State
CA
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 1043584055, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
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 5 → 10 → 1 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 1 + 0 + 8 + 8 + 0 + 1 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043584055.

Other Providers at the Same Location


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

Genetic Counselor, MS
533 PARNASSUS AVE, UCSF MEDICAL GENETICS, RM. U100A
SAN FRANCISCO, CA 94143
Genetic Counselor, MS
533 PARNASSUS AVE, ROOM U100A
SAN FRANCISCO, CA 94143
Internal Medicine
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Pediatrics
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Ophthalmology
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Pediatrics (Pediatric Rheumatology)
533 PARNASSUS AVE, ROOM U-127, BOX 0107
SAN FRANCISCO, CA 94143
Internal Medicine
533 PARNASSUS AVE, U101
SAN FRANCISCO, CA 94143
Medical Genetics (Clinical Genetics (M.D.))
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Chronic Disease Hospital
533 PARNASSUS AVE, C-430, BOX 0131
SAN FRANCISCO, CA 94143
Internal Medicine (Rheumatology)
533 PARNASSUS AVE, RM U384, BOX 0633
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
533 PARNASSUS AVE, U503
SAN FRANCISCO, CA 94143
Nurse Practitioner (Adult Health)
533 PARNASSUS AVE, ROOM U380
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics)
533 PARNASSUS AVE, ROOM U127, BOX 0105
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics)
533 PARNASSUS AVE, ROOM U127, BOX 0107
SAN FRANCISCO, CA 94143
Ophthalmology
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
General Acute Care Hospital
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
533 PARNASSUS AVE, U-585, BOX 0748
SAN FRANCISCO, CA 94143
Medical Genetics (Clinical Genetics (M.D.))
533 PARNASSUS AVE
SAN FRANCISCO, CA 94143
General Acute Care Hospital (Children)
533 PARNASSUS AVE, BOX 0706
SAN FRANCISCO, CA 94143
Internal Medicine
533 PARNASSUS AVE, U-101
SAN FRANCISCO, CA 94143

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043584055, enumerated as an "individual" on March 08, 2012.

The provider is located at 533 PARNASSUS AVE CAMPUS BOX 0748 SAN FRANCISCO, CA 94143 and the phone number is (415) 476-4674.

Genetic Counselor, MS with taxonomy code 170300000X.