ABBAS MAHDAVI, M.D., INC.
NPI 1750334660
Preferred Provider Organization in Antioch, CA

NPI Status: Active since May 19, 2006

Contact Information

3903 LONE TREE WAY
STE. 211
ANTIOCH, CA
ZIP 94509
Phone: (925) 754-7200
Fax: (925) 754-7290

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About ABBAS MAHDAVI, M.D., INC.

This page provides the complete NPI Profile along with additional information for Abbas Mahdavi, M.d., Inc., a provider established in Antioch, California operating as a Preferred Provider Organization. The healthcare provider is registered in the NPI registry with number 1750334660 assigned on May 2006. The practitioner's primary taxonomy code is 305R00000X with license number A313250 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The provider's is doing business as Abbas Mahdavi, M.d., Inc.. The authorized official of this NPI record is Mr. Abbas Mahdavi M.d. (Owner/president)

NPI
1750334660
Provider Legal Name
DELTA PEDIATRICS MEDICAL GROUP, INC.
Other Organization Name
ABBAS MAHDAVI, M.D., INC.
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
3903 LONE TREE WAY STE. 211 ANTIOCH, CA 94509
Location Phone
(925) 754-7200
Location Fax
(925) 754-7290
Mailing Address
3903 LONE TREE WAY STE. 211 ANTIOCH, CA 94509
Mailing Phone
(925) 754-7200
Mailing Fax
(925) 754-7290
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-19-2006
Last Update Date
08-05-2008
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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

Preferred Provider Organization

Taxonomy Code
305R00000X
Type
Managed Care Organizations
License No.
A313250
License State
CA
Taxonomy Description
A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level.

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

MR. ABBAS MAHDAVI M.D.

Authorized Official Title
OWNER/PRESIDENT
Authorized Official Phone
(925) 754-7200

Reviews for ABBAS MAHDAVI, M.D., INC.

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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 1750334660, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
0
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 5 → 10 → 1 3 → 6 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 6 + 3 + 8 + 6 + 1 + 2 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1750334660.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
3903 LONE TREE WAY, SUITE 205
ANTIOCH, CA 94509
Orthopaedic Surgery
3903 LONE TREE WAY, SUITE 305
ANTIOCH, CA 94509
Family Medicine
3903 LONE TREE WAY, 104
ANTIOCH, CA 94509
Internal Medicine (Gastroenterology)
3903 LONE TREE WAY, SUITE 205
ANTIOCH, CA 94509
Clinic/Center
3903 LONE TREE WAY, SUITE: 310
ANTIOCH, CA 94509
Urology
3903 LONE TREE WAY, SUITE 310
ANTIOCH, CA 94509
Surgery
3903 LONE TREE WAY, SUITE 210
ANTIOCH, CA 94509
General Practice
3903 LONE TREE WAY, SUITE 210
ANTIOCH, CA 94509
Family Medicine
3903 LONE TREE WAY, SUITE 104
ANTIOCH, CA 94509
Internal Medicine (Gastroenterology)
3903 LONE TREE WAY, SUITE 205
ANTIOCH, CA 94509
Internal Medicine (Gastroenterology)
3903 LONE TREE WAY, STE 205
ANTIOCH, CA 94509
Pediatrics
3903 LONE TREE WAY, 211
ANTIOCH, CA 94509
Surgery
3903 LONE TREE WAY, SUITE 210
ANTIOCH, CA 94509
Family Medicine
3903 LONE TREE WAY, SUITE 104
ANTIOCH, CA 94509

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750334660, enumerated as an "organization" on May 19, 2006.

The provider is located at 3903 LONE TREE WAY STE. 211 ANTIOCH, CA 94509 and the phone number is (925) 754-7200.

Preferred Provider Organization with taxonomy code 305R00000X.