DR. CHAN NYEIN HTET MD
NPI 1336880079
Internal Medicine in East Meadow, NY

NPI Status: Active since April 05, 2022

Contact Information

2201 HEMPSTEAD TURNPIKE
EAST MEADOW, NY
ZIP 11554
Phone: (516) 572-4835
Fax: (516) 572-5609

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  • Individual
  • Male
  • Internal Medicine

About CHAN NYEIN HTET

This page provides the complete NPI Profile along with additional information for Chan Nyein Htet, an internist established in East Meadow, New York with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1336880079 assigned on April 2022. The practitioner's primary taxonomy code is 207R00000X with license number 338218 (NY). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1336880079
Provider Name
DR. CHAN NYEIN HTET MD
Gender
Male
Entity Type
Individual
Location Address
2201 HEMPSTEAD TURNPIKE EAST MEADOW, NY 11554
Location Phone
(516) 572-4835
Location Fax
(516) 572-5609
Mailing Address
1 HEALTHY WAY OCEANSIDE, NY 11572
Mailing Phone
(516) 632-3000
Is Sole Proprietor?
No
Enumeration Date
04-05-2022
Last Update Date
10-23-2025
Code Navigator

An internist like Chan Nyein Htet 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
338218
License State
NY
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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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 1336880079, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
9
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 3 → 6 8 → 16 → 7 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 1 + 6 + 8 + 0 + 0 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1336880079.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Psychologist
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Psychologist
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Social Worker
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Social Worker (Clinical)
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Student in an Organized Health Care Education/Training Program
2201 HEMPSTEAD TURNPIKE, DEPARTMENT OF PATHOLOGY
EAST MEADOW, NY 11554
Occupational Therapist
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Dentist
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Nurse Practitioner (Family)
2201 HEMPSTEAD TURNPIKE, BLDG K
EAST MEADOW, NY 11554
Psychologist
2201 HEMPSTEAD TURNPIKE, BOX 51
EAST MEADOW, NY 11554
Physical Therapy Assistant
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Counselor
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Counselor
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Occupational Therapist
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Physician Assistant
2201 HEMPSTEAD TURNPIKE
EAST MEADOW, NY 11554
Physical Therapist
2201 HEMPSTEAD TURNPIKE
EAST MEADOW, NY 11554
Physician Assistant
2201 HEMPSTEAD TURNPIKE
EAST MEADOW, NY 11554
Physician Assistant
2201 HEMPSTEAD TURNPIKE, NASSAU UNIVERSITY MEDICAL CENTER
EAST MEADOW, NY 11554
Student in an Organized Health Care Education/Training Program
2201 HEMPSTEAD TURNPIKE, NASSAU HEALTH CARE CORPORATION DENTAL MEDICINE
EAST MEADOW, NY 11554
Psychiatry & Neurology (Psychosomatic Medicine)
2201 HEMPSTEAD TURNPIKE
EAST MEADOW, NY 11554

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336880079, enumerated as an "individual" on April 05, 2022.

The provider is located at 2201 HEMPSTEAD TURNPIKE EAST MEADOW, NY 11554 and the phone number is (516) 572-4835.

Internal Medicine with taxonomy code 207R00000X.