DR. AMY MARIE DESMOND OD
NPI 1952602120
Optometrist - Vision Therapy in Lancaster, PA

NPI Status: Active since November 04, 2010

Contact Information

816 ESTELLE DR
LANCASTER, PA
ZIP 17601
Phone: (717) 898-8878
Fax: (717) 898-4679

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  • Individual
  • Female
  • Optometrist
  • Vision Therapy

About AMY DESMOND

This page provides the complete NPI Profile along with additional information for Amy Desmond, a provider established in Lancaster, Pennsylvania with a medical specialization in Optometrist, focusing in vision therapy . The healthcare provider is registered in the NPI registry with number 1952602120 assigned on November 2010. The practitioner's primary taxonomy code is 152WV0400X with license number OEG002439 (PA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1952602120
Provider Name
DR. AMY MARIE DESMOND OD
Other Name
DR. AMY MARIE BARTAL OD
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
816 ESTELLE DR LANCASTER, PA 17601
Location Phone
(717) 898-8878
Location Fax
(717) 898-4679
Mailing Address
816 ESTELLE DR LANCASTER, PA 17601
Mailing Phone
(717) 898-8878
Mailing Fax
(717) 898-4679
Is Sole Proprietor?
No
Enumeration Date
11-04-2010
Last Update Date
08-17-2011
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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 Vision Therapy

Taxonomy Code
152WV0400X
Type
Eye and Vision Services Providers
License No.
OEG002439
License State
PA
Taxonomy Description
Optometrists who specialize in vision therapy as a treatment process used to improve vision function. It includes a broad range of developmental and rehabilitative treatment programs individually prescribed to remediate specific sensory, motor and/or visual perceptual dysfunctions.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1152WV0400XEye and Vision Services Providers

Optometrist
Vision Therapy

27OA00627300 (NJ)

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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 1952602120, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
0
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 6 → 12 → 3 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 2 + 0 + 4 + 1 + 4 + 24 = 50

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

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

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1952602120.

Other Providers at the Same Location


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

Podiatrist
816 ESTELLE DR, STE 2
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601
Podiatrist
816 ESTELLE DR, STE 2
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601
Audiologist
816 ESTELLE DR
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601
Optometrist
816 ESTELLE DR
LANCASTER, PA 17601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952602120, enumerated as an "individual" on November 04, 2010.

The provider is located at 816 ESTELLE DR LANCASTER, PA 17601 and the phone number is (717) 898-8878.

Optometrist with taxonomy code 152WV0400X and a focus in Vision Therapy.