DR. MICHAEL ONG MD
NPI 1003898479
Internal Medicine - Gastroenterology in Beaumont, TX

NPI Status: Active since November 18, 2005

Contact Information

2965 HARRISON ST
STE 211
BEAUMONT, TX
ZIP 77702
Phone: (409) 899-4231
Fax: (409) 899-5264

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About MICHAEL ONG

This page provides the complete NPI Profile along with additional information for Michael Ong, an internist established in Beaumont, Texas with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1003898479 assigned on November 2005. The practitioner's primary taxonomy code is 207RG0100X with license number F2382 (TX). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1003898479
Provider Name
DR. MICHAEL ONG MD
Gender
Male
Entity Type
Individual
Location Address
2965 HARRISON ST STE 211 BEAUMONT, TX 77702
Location Phone
(409) 899-4231
Location Fax
(409) 899-5264
Mailing Address
PO BOX 5371 BEAUMONT, TX 77726
Mailing Phone
(409) 899-4231
Mailing Fax
(409) 899-5264
Is Sole Proprietor?
Yes
Enumeration Date
11-18-2005
Last Update Date
07-08-2007
Code Navigator

An internist like Michael Ong 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
F2382
License State
TX
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0899080001MEDICAID (05)TX 
C20062MEDICARE UPIN (02) 
00ER73MEDICARE ID-TYPE UNSPECIFIED (04)TX 

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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 1003898479, 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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
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 0 → 0 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 6 + 9 + 1 + 6 + 4 + 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 1003898479.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Allergy & Immunology
2965 HARRISON ST, SUITE 315
BEAUMONT, TX 77702
Pediatrics
2965 HARRISON ST, SUITE 220
BEAUMONT, TX 77702
Nurse Practitioner (Family)
2965 HARRISON ST, STE. 315
BEAUMONT, TX 77702
Dermatology (Procedural Dermatology)
2965 HARRISON ST, #217
BEAUMONT, TX 77702
Anesthesiology
2965 HARRISON ST, SUITE 316
BEAUMONT, TX 77702
Neurological Surgery
2965 HARRISON ST, SUITE 111
BEAUMONT, TX 77702
Internal Medicine (Nephrology)
2965 HARRISON ST, 116
BEAUMONT, TX 77702
Anesthesiology
2965 HARRISON ST, SUITE # 316
BEAUMONT, TX 77702
Neurological Surgery
2965 HARRISON ST, STE 111
BEAUMONT, TX 77702
Internal Medicine (Nephrology)
2965 HARRISON ST, STE 222
BEAUMONT, TX 77702
Internal Medicine (Nephrology)
2965 HARRISON ST, STE 317
BEAUMONT, TX 77702
Internal Medicine (Nephrology)
2965 HARRISON ST, STE 222
BEAUMONT, TX 77702
Surgery (Trauma Surgery)
2965 HARRISON ST, SUITE 211
BEAUMONT, TX 77702
Specialist
2965 HARRISON ST, SUITE 111
BEAUMONT, TX 77702
Neurological Surgery
2965 HARRISON ST, SUITE 111
BEAUMONT, TX 77702

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003898479, enumerated as an "individual" on November 18, 2005.

The provider is located at 2965 HARRISON ST STE 211 BEAUMONT, TX 77702 and the phone number is (409) 899-4231.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.