DR. SOHRAB RAHBAR DDS
NPI 1003898693
Dentist in Irvine, CA

NPI Status: Active since November 18, 2005

Contact Information

33 CREEK RD
SUITE 170
IRVINE, CA
ZIP 92604
Phone: (949) 551-9999
Fax: (949) 551-9009

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  • Individual
  • Male
  • Dentist
  • Accepts Insurance

About SOHRAB RAHBAR

This page provides the complete NPI Profile along with additional information for Sohrab Rahbar, a provider established in Irvine, California with a medical specialization in Dentist. The healthcare provider is registered in the NPI registry with number 1003898693 assigned on November 2005. The practitioner's primary taxonomy code is 122300000X with license number D45961 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1003898693
Provider Name
DR. SOHRAB RAHBAR DDS
Gender
Male
Entity Type
Individual
Location Address
33 CREEK RD SUITE 170 IRVINE, CA 92604
Location Phone
(949) 551-9999
Location Fax
(949) 551-9009
Mailing Address
33 CREEK RD. SUITE 170 IRVINE, CA 92604
Mailing Phone
(949) 551-9999
Mailing Fax
(949) 551-9009
Is Sole Proprietor?
No
Enumeration Date
11-18-2005
Last Update Date
09-11-2025
Code Navigator

A dentist like Sohrab Rahbar is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist

Taxonomy Code
122300000X
Type
Dental Providers
License No.
D45961
License State
CA
Taxonomy Description
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
11223G0001XDental Providers

Dentist
General Practice

D45961 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for DR. SOHRAB RAHBAR DDS

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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 1003898693, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 0 → 0 8 → 16 → 7 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 6 + 9 + 1 + 6 + 6 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1003898693.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Social Worker (Clinical)
33 CREEK RD
IRVINE, CA 92604
Dentist
33 CREEK RD, STE. 220
IRVINE, CA 92604
Family Medicine
33 CREEK RD, SUITE #250
IRVINE, CA 92604
Internal Medicine
33 CREEK RD, SUITE 190
IRVINE, CA 92604
General Practice
33 CREEK RD, SUITE B-200
IRVINE, CA 92604
Dentist (General Practice)
33 CREEK RD, SUITE 210
IRVINE, CA 92604
Podiatrist
33 CREEK RD, #B-200
IRVINE, CA 92604
Clinic/Center (Medical Specialty)
33 CREEK RD, SUITE C380
IRVINE, CA 92604
Dentist
33 CREEK RD, #C-350
IRVINE, CA 92604
Dietitian, Registered
33 CREEK RD, SUITE 260 B
IRVINE, CA 92604
Dentist
33 CREEK RD, SUITE C350
IRVINE, CA 92604
Assisted Living Facility
33 CREEK RD
IRVINE, CA 92604
Family Medicine
33 CREEK RD, SUITE 140
IRVINE, CA 92604
Physical Therapist
33 CREEK RD, 260 B
IRVING, CA 92604
Family Medicine
33 CREEK RD, 340
IRVINE, CA 92604
Internal Medicine (Gastroenterology)
33 CREEK RD, SUITE 380
IRVINE, CA 92604
Internal Medicine (Gastroenterology)
33 CREEK RD, STE C-380
IRVINE, CA 92604
Podiatrist
33 CREEK RD, B200
IRVINE, CA 92604
Obstetrics & Gynecology
33 CREEK RD, #270
IRVINE, CA 92604
Chiropractor (Rehabilitation)
33 CREEK RD, SUITE C-320
IRVINE, CA 92604

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003898693, enumerated as an "individual" on November 18, 2005.

The provider is located at 33 CREEK RD SUITE 170 IRVINE, CA 92604 and the phone number is (949) 551-9999.

Dentist with taxonomy code 122300000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.