BARRY I ALPER M.D.
NPI 1366558843
Allergy & Immunology in Robbinsdale, MN

NPI Status: Active since August 21, 2006

Contact Information

NORTH CLINIC 3366 OAKDALE AVE NO
SUITE 315
ROBBINSDALE, MN
ZIP 55422
Phone: (763) 587-7900
Fax: (763) 587-7989

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  • Individual
  • Male
  • Allergy & Immunology

About BARRY ALPER

This page provides the complete NPI Profile along with additional information for Barry Alper, a provider established in Robbinsdale, Minnesota with a medical specialization in Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1366558843 assigned on August 2006. The practitioner's primary taxonomy code is 207K00000X with license number 27096 (MN). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1366558843
Provider Name
BARRY I ALPER M.D.
Gender
Male
Entity Type
Individual
Location Address
NORTH CLINIC 3366 OAKDALE AVE NO SUITE 315 ROBBINSDALE, MN 55422
Location Phone
(763) 587-7900
Location Fax
(763) 587-7989
Mailing Address
3366 OAKDALE AVE NORTH SUITE 315 ROBBINSDALE, MN 55422
Mailing Phone
(763) 587-7900
Mailing Fax
(763) 587-7989
Is Sole Proprietor?
No
Enumeration Date
08-21-2006
Last Update Date
10-19-2011
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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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
27096
License State
MN
Taxonomy Description
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

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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 1366558843, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 6 → 12 → 3 5 → 10 → 1 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 1 + 0 + 5 + 1 + 6 + 8 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1366558843.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366558843, enumerated as an "individual" on August 21, 2006.

The provider is located at NORTH CLINIC 3366 OAKDALE AVE NO SUITE 315 ROBBINSDALE, MN 55422 and the phone number is (763) 587-7900.

Allergy & Immunology with taxonomy code 207K00000X.