DR. REZA LOTFI M.D.
NPI 1063512879
Radiology - Diagnostic Radiology in Long Beach, CA

NPI Status: Active since September 22, 2006

Contact Information

5901 E 7TH ST
RADIOLOGY 05/114
LONG BEACH, CA
ZIP 90822
Phone: (562) 826-8000
Fax: (561) 826-5425

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  • Individual
  • Male
  • Radiology
  • Diagnostic Radiology

About REZA LOTFI

This page provides the complete NPI Profile along with additional information for Reza Lotfi, a provider established in Long Beach, California with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1063512879 assigned on September 2006. The practitioner's primary taxonomy code is 2085R0202X with license number A39459 (CA). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1063512879
Provider Name
DR. REZA LOTFI M.D.
Gender
Male
Entity Type
Individual
Location Address
5901 E 7TH ST RADIOLOGY 05/114 LONG BEACH, CA 90822
Location Phone
(562) 826-8000
Location Fax
(561) 826-5425
Mailing Address
5901 E 7TH ST LONG BEACH, CA 90822
Mailing Phone
(562) 826-8000
Mailing Fax
(561) 826-5425
Is Sole Proprietor?
No
Enumeration Date
09-22-2006
Last Update Date
05-03-2012
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
A39459
License State
CA
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

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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 1063512879, 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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 5 → 10 → 1 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 1 + 0 + 1 + 4 + 8 + 1 + 4 + 24 = 51

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.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1063512879.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine
5901 E 7TH ST, 07/128
LONG BEACH, CA 90822
Nurse Practitioner (Adult Health)
5901 E 7TH ST, ENT CLINIC 112
LONG BEACH, CA 90822
Nurse Practitioner (Family)
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Physical Therapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Kinesiotherapist
5901 E 7TH ST
LONG BEACH, CA 90822
Internal Medicine (Infectious Disease)
5901 E 7TH ST
LONG BEACH, CA 90822
Physician Assistant (Medical)
5901 E 7TH ST
LONG BEACH, CA 90822
Nurse Practitioner (Primary Care)
5901 E 7TH ST
LONG BEACH, CA 90822
Nurse Practitioner (Adult Health)
5901 E 7TH ST
LONG BEACH, CA 90822

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063512879, enumerated as an "individual" on September 22, 2006.

The provider is located at 5901 E 7TH ST RADIOLOGY 05/114 LONG BEACH, CA 90822 and the phone number is (562) 826-8000.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.