DOUGLAS A. TRAN, MD INC.
NPI 1427018993
Otolaryngology in Fountain Valley, CA

NPI Status: Active since March 27, 2006

Contact Information

10760 WARNER AVE
201
FOUNTAIN VALLEY, CA
ZIP 92708
Phone: (714) 593-5356
Fax: (714) 593-5366

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  • Organization
  • Otolaryngology

About DOUGLAS A. TRAN, MD INC.

This page provides the complete NPI Profile along with additional information for Douglas A. Tran, Md Inc., a provider established in Fountain Valley, California operating as a Otolaryngology. The healthcare provider is registered in the NPI registry with number 1427018993 assigned on March 2006. The practitioner's primary taxonomy code is 207Y00000X with license number G42263 (CA). The provider is registered as an organization and their NPI record was last updated 14 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Douglas A. Tran Md (Provider)

NPI
1427018993
Provider Name
DOUGLAS A. TRAN, MD INC.
Entity Type
Organization
Location Address
10760 WARNER AVE 201 FOUNTAIN VALLEY, CA 92708
Location Phone
(714) 593-5356
Location Fax
(714) 593-5366
Mailing Address
10760 WARNER AVE 201 FOUNTAIN VALLEY, CA 92708
Mailing Phone
(714) 593-5356
Mailing Fax
(714) 593-5366
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-27-2006
Last Update Date
11-06-2012
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
G42263
License State
CA
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DOUGLAS A. TRAN MD

Authorized Official Title
PROVIDER
Authorized Official Phone
(714) 593-5356

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
A89752MEDICARE UPIN (02)CA 
W15167MEDICARE PIN (08)CA 

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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 1427018993, 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 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 2 → 4 0 → 0 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 0 + 1 + 1 + 6 + 9 + 1 + 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 1427018993.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Anesthesiology
10760 WARNER AVE, SUITE 102
FOUNTAIN VALLEY, CA 92708
Otolaryngology (Facial Plastic Surgery)
10760 WARNER AVE, 201
FOUNTAIN VALLEY, CA 92708
Otolaryngology
10760 WARNER AVE, 201
FOUNTAIN VALLEY, CA 92708
Physician Assistant (Medical)
10760 WARNER AVE, #201
FOUNTAIN VALLEY, CA 92708
Plastic Surgery
10760 WARNER AVE
FOUNTAIN VALLEY, CA 92708
Clinical Medical Laboratory
10760 WARNER AVE, 201
FOUNTAIN VALLEY, CA 92708

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427018993, enumerated as an "organization" on March 27, 2006.

The provider is located at 10760 WARNER AVE 201 FOUNTAIN VALLEY, CA 92708 and the phone number is (714) 593-5356.

Otolaryngology with taxonomy code 207Y00000X.

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