DR. AVRAHAM BEN-HAIM DO
NPI 1285218784
Internal Medicine - Endocrinology, Diabetes & Metabolism in Manhasset, NY

NPI Status: Active since May 11, 2021

Contact Information

300 COMMUNITY DR
MANHASSET, NY
ZIP 11030
Phone: (516) 562-0100

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  • Individual
  • Male
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About AVRAHAM BEN-HAIM

This page provides the complete NPI Profile along with additional information for Avraham Ben-haim, an internist established in Manhasset, New York with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1285218784 assigned on May 2021. The practitioner's primary taxonomy code is 207RE0101X with license number 329248 (NY). The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1285218784
Provider Name
DR. AVRAHAM BEN-HAIM DO
Gender
Male
Entity Type
Individual
Location Address
300 COMMUNITY DR MANHASSET, NY 11030
Location Phone
(516) 562-0100
Mailing Address
300 COMMUNITY DR MANHASSET, NY 11030
Mailing Phone
(516) 562-0100
Is Sole Proprietor?
No
Enumeration Date
05-11-2021
Last Update Date
03-06-2026
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An internist like Avraham Ben-haim is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
329248
License State
NY
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

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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 1285218784, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 8 → 16 → 7 2 → 4 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 4 + 1 + 1 + 6 + 7 + 1 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1285218784.

Other Providers at the Same Location


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

Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Nurse Anesthetist, Certified Registered
300 COMMUNITY DR
MANHASSET, NY 11030
Nurse Anesthetist, Certified Registered
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285218784, enumerated as an "individual" on May 11, 2021.

The provider is located at 300 COMMUNITY DR MANHASSET, NY 11030 and the phone number is (516) 562-0100.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.