DR. TAN DUY NGUYEN D.P.M.
NPI 1811026339
Podiatrist - Primary Podiatric Medicine in San Leandro, CA
NPI Status: Active since March 02, 2007
Contact Information
333 ESTUDILLO AVE
SUITE A
SAN LEANDRO, CA
ZIP 94577
Phone: (510) 351-1411
Fax: (510) 351-1412
- Individual
- Male
- Podiatrist
- Primary Podiatric Medicine
About TAN NGUYEN
This page provides the complete NPI Profile along with additional information for Tan Nguyen, a provider established in San Leandro, California with a medical specialization in Podiatrist, focusing in primary podiatric medicine . The healthcare provider is registered in the NPI registry with number 1811026339 assigned on March 2007. The practitioner's primary taxonomy code is 213EP1101X with license number E3377 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.
- NPI
- 1811026339
- Provider Name
- DR. TAN DUY NGUYEN D.P.M.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 333 ESTUDILLO AVE SUITE A SAN LEANDRO, CA 94577
- Location Phone
- (510) 351-1411
- Location Fax
- (510) 351-1412
- Mailing Address
- 136 FARRELLY DR SAN LEANDRO, CA 94577
- Mailing Phone
- (510) 351-1411
- Mailing Fax
- (510) 351-1412
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-02-2007
- Last Update Date
- 07-09-2007
- Code Navigator
A podiatrist like Tan Nguyen provides medical and surgical care for people with foot, ankle, and lower leg issues. Podiatrists treat foot and ankle ailments like calluses, ingrown toenails, heel spurs, arthritis, congenital foot deformities, foot problems associated with diabetes and arch problems.
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
Podiatrist Primary Podiatric Medicine
- Taxonomy Code
- 213EP1101X
- Type
- Podiatric Medicine & Surgery Service Providers
- License No.
- E3377
- License State
- CA
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 |
|---|---|---|---|
| 000E33770 | MEDICARE ID-TYPE UNSPECIFIED (04) | CA | MEDICARE PROVIDER NUMBER |
| 000E33770 | MEDICAID (05) | CA | |
| T11661 | MEDICARE UPIN (02) | 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 1811026339, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 51 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 10 providers are registered at the same or a nearby location.
SAN LEANDRO, CA 94577
SAN LEANDRO, CA 94577
SAN LEANDRO, CA 94577
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1811026339, enumerated as an "individual" on March 02, 2007.
The provider is located at 333 ESTUDILLO AVE SUITE A SAN LEANDRO, CA 94577 and the phone number is (510) 351-1411.
Podiatrist with taxonomy code 213EP1101X and a focus in Primary Podiatric Medicine.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
