JAMSHID MADDAHI MD, INC.
NPI 1790714426
Specialist in Beverly Hills, CA

NPI Status: Active since July 03, 2006

Contact Information

465 N ROXBURY DR STE 101
BEVERLY HILLS, CA
ZIP 90210
Phone: (310) 824-4991
Fax: (310) 824-7082

Get Directions Write a Review

  • Organization
  • Specialist

About JAMSHID MADDAHI MD, INC.

This page provides the complete NPI Profile along with additional information for Jamshid Maddahi Md, Inc., a provider established in Beverly Hills, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1790714426 assigned on July 2006. The practitioner's primary taxonomy code is 174400000X with license number A31808 (CA). The provider is registered as an organization and their NPI record was last updated January 2026. 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 Angela Maddahi (Office Manager)

NPI
1790714426
Provider Legal Name
JAMSHID MADDAHI MD, INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
465 N ROXBURY DR STE 101 BEVERLY HILLS, CA 90210
Location Phone
(310) 824-4991
Location Fax
(310) 824-7082
Mailing Address
100 UCLA MEDICAL PLZ # 410 LOS ANGELES, CA 90095
Mailing Phone
(310) 824-4991
Mailing Fax
(310) 824-7082
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-03-2006
Last Update Date
01-28-2026
Code Navigator

Location Map

Secondary Locations

  • 10921 Wilshire Blvd Ste 1205
    Los Angeles, CA 90024
    (310) 824-4991

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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
A31808
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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

ANGELA MADDAHI

Authorized Official Title
OFFICE MANAGER
Authorized Official Phone
(310) 913-3425

Reviews for JAMSHID MADDAHI MD, INC.

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 1790714426, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 9 → 18 → 9 7 → 14 → 5 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 4 + 1 + 8 + 4 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1790714426.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790714426, enumerated as an "organization" on July 03, 2006.

The provider is located at 465 N ROXBURY DR STE 101 BEVERLY HILLS, CA 90210 and the phone number is (310) 824-4991.

Specialist with taxonomy code 174400000X.