APEX OPTICAL
NPI 1841459989
Eyewear Supplier in Washington, DC

NPI Status: Active since June 04, 2008

Contact Information

4200 WISCONSIN AVE NW
WASHINGTON, DC
ZIP 20016
Phone: (202) 244-1308
Fax: (202) 244-2050

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  • Organization
  • Eyewear Supplier

About APEX OPTICAL

This page provides the complete NPI Profile along with additional information for Apex Optical, a provider established in Washington, District Of Columbia operating as a Eyewear Supplier. The healthcare provider is registered in the NPI registry with number 1841459989 assigned on June 2008. The practitioner's primary taxonomy code is 332H00000X. The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Mr. Mark Davis (Manager)

NPI
1841459989
Provider Name
APEX OPTICAL
Entity Type
Organization
Location Address
4200 WISCONSIN AVE NW WASHINGTON, DC 20016
Location Phone
(202) 244-1308
Location Fax
(202) 244-2050
Mailing Address
4200 WISCONSIN AVE NW WASHINGTON, DC 20016
Mailing Phone
(202) 244-1308
Mailing Fax
(202) 244-2050
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-04-2008
Last Update Date
08-08-2008
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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

Eyewear Supplier

Taxonomy Code
332H00000X
Type
Suppliers
Taxonomy Description
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.

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.

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

MR. MARK DAVIS

Authorized Official Title
MANAGER
Authorized Official Phone
(202) 244-1308

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
0753220001MEDICARE NSC (07)DC 

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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 1841459989, 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 81. The final step is to find the difference between that total and the next multiple of ten (90 - 81 = 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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 4 → 8 4 → 8 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 8 + 5 + 1 + 8 + 9 + 1 + 6 + 24 = 81

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

The next multiple of ten after 81 is 90. The difference is the calculated check digit.

90 - 81 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1841459989.

Other Providers at the Same Location


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

Technician/Technologist (Optician)
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Legal Medicine
4200 WISCONSIN AVE NW, PMB 106-204
WASHINGTON, DC 20016
Emergency Medicine (Emergency Medical Services)
4200 WISCONSIN AVE NW, #223
WASHINGTON, DC 20016
Dermatology (Pediatric Dermatology)
4200 WISCONSIN AVE NW, FOURTH FLOOR
WASHINGTON, DC 20016
Pediatrics
4200 WISCONSIN AVE NW, DEPARTMENT OF PEDIATRICS
WASHINGTON, DC 20016
Pediatrics
4200 WISCONSIN AVE NW, 4TH FLOOR
WASHINGTON, DC 20016
Pediatrics (Pediatric Hematology-Oncology)
4200 WISCONSIN AVE NW, SUITE 200
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
General Practice
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, 4TH FLOOR, DEPARTMENT OF PEDIATRICS
WASHINGTON, DC 20016
Nurse Practitioner (Family)
4200 WISCONSIN AVE NW, 4TH FLOOR
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, 4TH FLOOR, DEPARTMENT OF PEDIATRICS
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, 4TH FLOOR
WASHINGTON, DC 20016
Pediatrics (Pediatric Gastroenterology)
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, 4TH FLOOR, DEPARTMENT OF PEDIATRICS
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, 4TH FLOOR, DEPT OF PEDIATRICS
WASHINGTON, DC 20016
Emergency Medicine
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Nurse Practitioner (Family)
4200 WISCONSIN AVE NW
WASHINGTON, DC 20016
Student in an Organized Health Care Education/Training Program
4200 WISCONSIN AVE NW, DEPT OF PEDIATRICS (4TH FLOOR)
WASHINGTON, DC 20016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841459989, enumerated as an "organization" on June 04, 2008.

The provider is located at 4200 WISCONSIN AVE NW WASHINGTON, DC 20016 and the phone number is (202) 244-1308.

Eyewear Supplier with taxonomy code 332H00000X.

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