GEISINGER OPTOMETRY LEWISBURG
NPI 1225457401
Clinic/Center in Lewisburg, PA

NPI Status: Active since April 15, 2014

Contact Information

1717 W MARKET ST
LEWISBURG, PA
ZIP 17837
Phone: (570) 523-9793
Fax: (570) 523-1466

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  • Organization
  • Clinic/Center

About GEISINGER OPTOMETRY LEWISBURG

This page provides the complete NPI Profile along with additional information for Geisinger Optometry Lewisburg, a provider established in Lewisburg, Pennsylvania operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1225457401 assigned on April 2014. The practitioner's primary taxonomy code is 261Q00000X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The provider's is doing business as Geisinger Optometry Lewisburg. The authorized official of this NPI record is Cindy L Mull (Director Revenue Management)

NPI
1225457401
Provider Legal Name
GEISINGER CLINIC
Other Organization Name
GEISINGER OPTOMETRY LEWISBURG
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
1717 W MARKET ST LEWISBURG, PA 17837
Location Phone
(570) 523-9793
Location Fax
(570) 523-1466
Mailing Address
100 N ACADEMY AVE DANVILLE, PA 17837
Mailing Phone
(570) 271-6211
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-15-2014
Last Update Date
02-05-2015
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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

Clinic/Center

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

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

CINDY L MULL

Authorized Official Title
DIRECTOR REVENUE MANAGEMENT
Authorized Official Phone
(570) 271-6603

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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 1225457401, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
1
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 2 → 4 4 → 8 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 8 + 5 + 1 + 4 + 4 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1225457401.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225457401, enumerated as an "organization" on April 15, 2014.

The provider is located at 1717 W MARKET ST LEWISBURG, PA 17837 and the phone number is (570) 523-9793.

Clinic/Center with taxonomy code 261Q00000X.