DR. JOHN ANTHONY KATZAROFF O.D.
NPI 1922156926
Optometrist in Northridge, CA

NPI Status: Active since January 08, 2007

Contact Information

8810 TAMPA AVE
NORTHRIDGE, CA
ZIP 91324
Phone: (818) 775-5810
Fax: (818) 775-5820

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Optometrist
Accepts Insurance

About JOHN KATZAROFF

This page provides the complete NPI Profile along with additional information for John Katzaroff, a provider established in Northridge, California with a medical specialization in Optometrist. The healthcare provider is registered in the NPI registry with number 1922156926 assigned on January 2007. The practitioner's primary taxonomy code is 152W00000X with license number 10897T (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI: 1922156926
Provider Name: DR. JOHN ANTHONY KATZAROFF O.D.
Gender: Male
Entity Type: Individual
Location Address: 8810 TAMPA AVE NORTHRIDGE, CA 91324
Location Phone: (818) 775-5810
Location Fax: (818) 775-5820
Mailing Address: 8810 TAMPA AVE NORTHRIDGE, CA 91324
Mailing Phone: (818) 775-5810
Mailing Fax: (818) 775-5820
Is Sole Proprietor?: No
Enumeration Date: 01-08-2007
Last Update Date: 07-09-2007
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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: Optometrist
Taxonomy Code: 152W00000X
Type: Eye and Vision Services Providers
License No.: 10897T
License State: CA
Taxonomy Description: Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Insurance Plans Accepted

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

Blue Cross and Blue Shield of Louisiana

Blue Max 70/50 $6700 - PPO
Blue Max 90/70 $1500 - PPO
Blue Max Copay (PCP, Specialist, Urgent Care) 50/50 $3300 - PPO
Blue Max Copay (PCP, Specialist, Urgent Care) 50/50 $7500 Standardized Plan - PPO
Blue Max Copay (PCP, Specialist, Urgent Care) 60/40 $5000 Standardized Plan - PPO
Blue Max Copay (PCP, Specialist, Urgent Care) 75/55 $1500 Standardized Plan - PPO
Blue Saver 60/40 $6100 - PPO
Blue Saver 90/70 $3200 - PPO

Blue Cross Blue Shield of Wyoming

BlueSelect Bronze Basic - PPO
BlueSelect Bronze Core - PPO
BlueSelect Expanded Bronze Standard without Kid's Dental - PPO
BlueSelect Gold Core - PPO
BlueSelect Gold HealthPlus - PPO
BlueSelect Gold Standard without Kid's Dental - PPO
BlueSelect Silver Classic - PPO
BlueSelect Silver Classic without Kid's Dental - PPO
BlueSelect Silver HealthPlus - PPO
BlueSelect Silver HealthPlus without Kid's Dental - PPO
BlueSelect Silver Standard without Kid's Dental - PPO

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

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	9	2	2	1	5	6	9	2	6
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	9	4	2	2	5	12	9	4
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 4 + 2 + 2 + 5 + 1 + 2 + 9 + 4 + 24 = 64
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 64 = 6									6

The NPI number 1922156926 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 8 providers are registered at the same or nearby location.

ZOHREH H. DOLKHANI PHARMACIST

Pharmacist

(Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)