OASIS EYECARE PLLC
NPI 1255519054
Optometrist in Mesa, AZ

NPI Status: Active since February 04, 2008

Contact Information

1444 S SOSSAMAN RD
MESA, AZ
ZIP 85209
Phone: (480) 333-6563
Fax: (480) 333-6564

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  • Organization
  • Optometrist

About OASIS EYECARE PLLC

This page provides the complete NPI Profile along with additional information for Oasis Eyecare Pllc, a provider established in Mesa, Arizona operating as a Optometrist. The healthcare provider is registered in the NPI registry with number 1255519054 assigned on February 2008. The practitioner's primary taxonomy code is 152W00000X with license number 1462 (AZ). The provider is registered as an organization and their NPI record was last updated 17 years ago. 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 authorized official of this NPI record is Alicia S Mccallen Od (Member)

NPI
1255519054
Provider Name
OASIS EYECARE PLLC
Entity Type
Organization
Location Address
1444 S SOSSAMAN RD MESA, AZ 85209
Location Phone
(480) 333-6563
Location Fax
(480) 333-6564
Mailing Address
532 S VISALIA MESA, AZ 85202
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-04-2008
Last Update Date
01-08-2009
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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.
1462
License State
AZ
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.

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

ALICIA S MCCALLEN OD

Authorized Official Title
MEMBER
Authorized Official Phone
(480) 474-4584

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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 1255519054, we treat the final digit (4) 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 4).

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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 5 → 10 → 1 5 → 10 → 1 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 0 + 1 + 1 + 8 + 0 + 1 + 0 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1255519054.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Optometrist
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacist
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacist
1444 S SOSSAMAN RD
MESA, AZ 85209
Hearing Aid Equipment
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacist
1444 S SOSSAMAN RD
MESA, AZ 85209
Eyewear Supplier
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacist
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacist
1444 S SOSSAMAN RD
MESA, AZ 85209
Pharmacy (Community/Retail Pharmacy)
1444 S SOSSAMAN RD
MESA, AZ 85209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255519054, enumerated as an "organization" on February 04, 2008.

The provider is located at 1444 S SOSSAMAN RD MESA, AZ 85209 and the phone number is (480) 333-6563.

Optometrist with taxonomy code 152W00000X.