MISS DEJANA GRK OD
NPI 1447692793
Optometrist - Pediatrics in Phoenix, AZ

NPI Status: Active since July 26, 2013

Contact Information

1331 N 7TH ST
PHOENIX, AZ
ZIP 85006
Phone: (602) 222-2234
Fax: (602) 222-3025

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  • Individual
  • Female
  • Optometrist
  • Pediatrics

About DEJANA GRK

This page provides the complete NPI Profile along with additional information for Dejana Grk, a provider established in Phoenix, Arizona with a medical specialization in Optometrist, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1447692793 assigned on July 2013. The practitioner's primary taxonomy code is 152WP0200X with license number OPT33832 (CA). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1447692793
Provider Name
MISS DEJANA GRK OD
Gender
Female
Entity Type
Individual
Location Address
1331 N 7TH ST PHOENIX, AZ 85006
Location Phone
(602) 222-2234
Location Fax
(602) 222-3025
Mailing Address
3701 WILSHIRE BLVD STE 600 LOS ANGELES, CA 90010
Mailing Phone
(323) 361-3550
Is Sole Proprietor?
No
Enumeration Date
07-26-2013
Last Update Date
07-31-2018
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Location Map

Secondary Locations

  • 1331 N 7th St
    Phoenix, AZ 85006
    (602) 222-2234

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 Pediatrics

Taxonomy Code
152WP0200X
Type
Eye and Vision Services Providers
License No.
OPT33832
License State
CA
Taxonomy Description
Optometrists who work in Pediatrics are concerned with the prevention, development, diagnosis, and treatment of visual problems in children.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1861493140OTHER (01)TXGROUP NPI
112409104MEDICAID (05)TX 

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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 1447692793, 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
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 4 → 8 6 → 12 → 3 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 2 + 9 + 4 + 7 + 1 + 8 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1447692793.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Gynecology)
1331 N 7TH ST, #225
PHOENIX, AZ 85006
Specialist
1331 N 7TH ST, SUITE 140
PHOENIX, AZ 85006
Physical Therapist (Orthopedic)
1331 N 7TH ST, SUITE 100
PHOENIX, AZ 85006
Obstetrics & Gynecology
1331 N 7TH ST, SUITE 225
PHOENIX, AZ 85006
Internal Medicine (Cardiovascular Disease)
1331 N 7TH ST, SUITE 400
PHOENIX, AZ 85006
Internal Medicine (Cardiovascular Disease)
1331 N 7TH ST, SUITE 400
PHOENIX, AZ 85006
Nurse Practitioner (Adult Health)
1331 N 7TH ST, SUITE 375
PHOENIX, AZ 85006
Internal Medicine (Cardiovascular Disease)
1331 N 7TH ST, SUITE 400
PHOENIX, AZ 85006
Psychologist (Prescribing (Medical))
1331 N 7TH ST, STE., 300
PHOENIX, AZ 85006
Neurological Surgery
1331 N 7TH ST, 275
PHOENIX, AZ 85006
Dermatology
1331 N 7TH ST, SUITE 250
PHOENIX, AZ 85006
Physician Assistant
1331 N 7TH ST, #275
PHOENIX, AZ 85006
Nurse Practitioner (Family)
1331 N 7TH ST, SUITE 275
PHOENIX, AZ 85006
Specialist
1331 N 7TH ST, SUITE 375
PHOENIX, AZ 85006
Internal Medicine (Interventional Cardiology)
1331 N 7TH ST, 190
PHOENIX, AZ 85006
Nurse Practitioner (Family)
1331 N 7TH ST, SUITE 375
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1331 N 7TH ST, SUITE 150
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1331 N 7TH ST, SUITE 150
PHOENIX, AZ 85006
Ophthalmology
1331 N 7TH ST, SUITE 100
PHOENIX, AZ 85006
Physician Assistant (Surgical)
1331 N 7TH ST, SUITE 275
PHOENIX, AZ 85006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447692793, enumerated as an "individual" on July 26, 2013.

The provider is located at 1331 N 7TH ST PHOENIX, AZ 85006 and the phone number is (602) 222-2234.

Optometrist with taxonomy code 152WP0200X and a focus in Pediatrics.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.