TOLAN T. NGUYEN PA
NPI 1114114394
Physician Assistant in Orange, CA

NPI Status: Active since October 01, 2007

Contact Information

1100 W STEWART DR
ORANGE, CA
ZIP 92868
Phone: (714) 633-9111

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  • Individual
  • Female
  • Physician Assistant

About TOLAN NGUYEN

This page provides the complete NPI Profile along with additional information for Tolan Nguyen, a primary care provider established in Orange, California with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1114114394 assigned on October 2007. The practitioner's primary taxonomy code is 363A00000X with license number PA 19184 (CA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1114114394
Provider Name
TOLAN T. NGUYEN PA
Gender
Female
Entity Type
Individual
Location Address
1100 W STEWART DR ORANGE, CA 92868
Location Phone
(714) 633-9111
Mailing Address
PO BOX 690 LONG BEACH, CA 90801
Mailing Phone
(562) 809-3547
Is Sole Proprietor?
No
Enumeration Date
10-01-2007
Last Update Date
03-17-2008
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A primary care provider (PCP) like Tolan Nguyen sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA 19184
License State
CA
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

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
PA19184MEDICAID (05)CA 
WPA19184AMEDICARE 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 1114114394, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
1
Unchanged
Pos 3
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 1 → 2 1 → 2 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 2 + 1 + 8 + 3 + 1 + 8 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1114114394.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
1100 W STEWART DR
ORANGE, CA 92868
Psychiatry & Neurology (Psychiatry)
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Pathology (Anatomic Pathology & Clinical Pathology)
1100 W STEWART DR, SJH-DEPT. OF PATHOLOGY
ORANGE, CA 92868
Nurse Practitioner (Adult Health)
1100 W STEWART DR
ORANGE, CA 92868
Pathology (Anatomic Pathology & Clinical Pathology)
1100 W STEWART DR
ORANGE, CA 92868
Nurse Practitioner (Adult Health)
1100 W STEWART DR, SEB, 2ND FLOOR
ORANGE, CA 92868
Transplant Surgery
1100 W STEWART DR, SEB, 2ND FLOOR
ORANGE, CA 92868
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Specialist/Technologist (Athletic Trainer)
1100 W STEWART DR
ORANGE, CA 92868
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Registered Nurse (Registered Nurse First Assistant)
1100 W STEWART DR
ORANGE, CA 92868

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114114394, enumerated as an "individual" on October 01, 2007.

The provider is located at 1100 W STEWART DR ORANGE, CA 92868 and the phone number is (714) 633-9111.

Physician Assistant with taxonomy code 363A00000X.

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