ALEXANDRA BIBIK CHRISTOPHER LMSW
NPI 1396075826
Social Worker in New York, NY

NPI Status: Active since January 06, 2010

Contact Information

21 AUDUBON AVE
NEW YORK, NY
ZIP 10032
Phone: (646) 319-4186
Fax: (646) 284-9729

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  • Individual
  • Female
  • Social Worker

About ALEXANDRA CHRISTOPHER

This page provides the complete NPI Profile along with additional information for Alexandra Christopher, a provider established in New York, New York with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1396075826 assigned on January 2010. The practitioner's primary taxonomy code is 104100000X with license number 079277-1 (NY). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1396075826
Provider Name
ALEXANDRA BIBIK CHRISTOPHER LMSW
Gender
Female
Entity Type
Individual
Location Address
21 AUDUBON AVE NEW YORK, NY 10032
Location Phone
(646) 319-4186
Location Fax
(646) 284-9729
Mailing Address
21 AUDUBON AVE NEW YORK, NY 10032
Mailing Phone
(646) 319-4186
Mailing Fax
(646) 284-9729
Is Sole Proprietor?
No
Enumeration Date
01-06-2010
Last Update Date
01-06-2010
Code Navigator

A social worker like Alexandra Christopher helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
079277-1
License State
NY
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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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 1396075826, 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
3
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
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 9 → 18 → 9 0 → 0 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 0 + 7 + 1 + 0 + 8 + 4 + 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 1396075826.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Emergency Medicine (Emergency Medical Services)
21 AUDUBON AVE
NEW YORK, NY 10032
Physician Assistant (Medical)
21 AUDUBON AVE
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE, FAMILY PLANNING CLINIC
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE, PROJECT STAY
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE, 2ND FLOOR
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE, FAMILY PLANNING CLINIC
NEW YORK, NY 10032
Advanced Practice Midwife
21 AUDUBON AVE, FAMILY PLANNING CLINIC
NEW YORK, NY 10032
Nurse Practitioner (Obstetrics & Gynecology)
21 AUDUBON AVE, FIRST FLOOR
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE, 2ND FLOOR
NEW YORK, NY 10032
Pediatrics
21 AUDUBON AVE
NEW YORK, NY 10032
Student in an Organized Health Care Education/Training Program
21 AUDUBON AVE
NEW YORK, NY 10032
Pediatrics
21 AUDUBON AVE
NEW YORK, NY 10032
Nurse Practitioner (Women's Health)
21 AUDUBON AVE
NEW YORK, NY 10032
Nurse Practitioner (Family)
21 AUDUBON AVE
NEW YORK, NY 10032
Student in an Organized Health Care Education/Training Program
21 AUDUBON AVE
NEW YORK, NY 10032
Nurse Practitioner
21 AUDUBON AVE
NEW YORK, NY 10032
Social Worker (Clinical)
21 AUDUBON AVE
NEW YORK, NY 10032
Psychologist
21 AUDUBON AVE
NEW YORK, NY 10032

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396075826, enumerated as an "individual" on January 06, 2010.

The provider is located at 21 AUDUBON AVE NEW YORK, NY 10032 and the phone number is (646) 319-4186.

Social Worker with taxonomy code 104100000X.