SURYA, A MEDICAL CORPORATION
NPI 1386889889
Internal Medicine - Gastroenterology in San Diego, CA

NPI Status: Active since December 11, 2008

Contact Information

3330 3RD AVE STE 304
SAN DIEGO, CA
ZIP 92103
Phone: (619) 260-1012
Fax: (619) 260-1532

Get Directions Write a Review

  • Organization
  • Internal Medicine
  • Gastroenterology

About SURYA, A MEDICAL CORPORATION

This page provides the complete NPI Profile along with additional information for Surya, A Medical Corporation, an internist established in San Diego, California operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1386889889 assigned on December 2008. The practitioner's primary taxonomy code is 207RG0100X with license number A51136 (CA). The provider is registered as an organization and their NPI record was last updated one year 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 provider's . The authorized official of this NPI record is Vijayalakshmi S Pratha (President)

NPI
1386889889
Provider Legal Name
SURYA, A MEDICAL CORPORATION
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
3330 3RD AVE STE 304 SAN DIEGO, CA 92103
Location Phone
(619) 260-1012
Location Fax
(619) 260-1532
Mailing Address
3330 3RD AVE STE 304 SAN DIEGO, CA 92103
Mailing Phone
(619) 260-1012
Mailing Fax
(619) 260-1532
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-11-2008
Last Update Date
10-21-2025
Code Navigator

An internist like Surya, A Medical Corporation 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.
A51136
License State
CA
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.

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.

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

VIJAYALAKSHMI S PRATHA

Authorized Official Title
PRESIDENT
Authorized Official Phone
(619) 260-1012

Reviews for SURYA, A MEDICAL CORPORATION

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1386889889, 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 81. The final step is to find the difference between that total and the next multiple of ten (90 - 81 = 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
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 8 → 16 → 7 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 6 + 8 + 1 + 8 + 8 + 1 + 6 + 24 = 81

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

The next multiple of ten after 81 is 90. The difference is the calculated check digit.

90 - 81 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1386889889.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
3330 3RD AVE STE 304
SAN DIEGO, CA 92103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386889889, enumerated as an "organization" on December 11, 2008.

The provider is located at 3330 3RD AVE STE 304 SAN DIEGO, CA 92103 and the phone number is (619) 260-1012.

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