DR. STEPHEN MORGENSTERN O.D.
NPI 1710030127
Optometrist - Vision Therapy in East Northport, NY

NPI Status: Active since January 19, 2007

Contact Information

554 LARKFIELD RD
SUITE 204
EAST NORTHPORT, NY
ZIP 11731
Phone: (631) 266-2424
Fax: (631) 266-2425

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  • Individual
  • Male
  • Optometrist
  • Vision Therapy

About STEPHEN MORGENSTERN

This page provides the complete NPI Profile along with additional information for Stephen Morgenstern, a provider established in East Northport, New York with a medical specialization in Optometrist, focusing in vision therapy . The healthcare provider is registered in the NPI registry with number 1710030127 assigned on January 2007. The practitioner's primary taxonomy code is 152WV0400X with license number T002964-1 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1710030127
Provider Name
DR. STEPHEN MORGENSTERN O.D.
Gender
Male
Entity Type
Individual
Location Address
554 LARKFIELD RD SUITE 204 EAST NORTHPORT, NY 11731
Location Phone
(631) 266-2424
Location Fax
(631) 266-2425
Mailing Address
28 CONCERTO CT EASTPORT, NY 11941
Mailing Phone
(631) 801-2411
Mailing Fax
(631) 266-2425
Is Sole Proprietor?
Yes
Enumeration Date
01-19-2007
Last Update Date
07-08-2007
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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.
T002964-1
License State
NY
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.

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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 1710030127, we treat the final digit (7) 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 43. The final step is to find the difference between that total and the next multiple of ten (50 - 43 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 0 + 3 + 0 + 1 + 4 + 24 = 43

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

The next multiple of ten after 43 is 50. The difference is the calculated check digit.

50 - 43 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1710030127.

Other Providers at the Same Location


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

Pediatrics
554 LARKFIELD RD, STE 203
EAST NORTHPORT, NY 11731
Physical Therapist
554 LARKFIELD RD, SUITE 207
EAST NORTHPORT, NY 11731
Obstetrics & Gynecology
554 LARKFIELD RD
EAST NORTHPORT, NY 11731
Orthopaedic Surgery
554 LARKFIELD RD, STE 10G
E NORTHPORT, NY 11731
Psychiatry & Neurology (Psychiatry)
554 LARKFIELD RD, SUITE 10I
EAST NORTHPORT, NY 11731
Chiropractor
554 LARKFIELD RD
EAST NORTHPORT, NY 11731
Dentist (General Practice)
554 LARKFIELD RD, SUITE 10-I
EAST NORTHPORT, NY 11731
Dentist
554 LARKFIELD RD, SUITE 200
EAST NORTHPORT, NY 11731
Occupational Therapist
554 LARKFIELD RD, SUITE 207
EAST NORTHPORT, NY 11731
Physician Assistant
554 LARKFIELD RD
EAST NORTHPORT, NY 11731
Physical Therapist
554 LARKFIELD RD, SUITE 207
EAST NORTHPORT, NY 11731
Specialist
554 LARKFIELD RD
EAST NORTHPORT, NY 11731
Dentist (Periodontics)
554 LARKFIELD RD, SUITE 201
EAST NORTHPORT, NY 11731
Anesthesiology (Pain Medicine)
554 LARKFIELD RD, 10A
EAST NORTHPORT, NY 11731
Nurse Practitioner (Women's Health)
554 LARKFIELD RD, SUITE 105
EAST NORTHPORT, NY 11731
Physical Therapist
554 LARKFIELD RD, SUITE 207
EAST NORTHPORT, NY 11731
Physical Therapy Assistant
554 LARKFIELD RD, SUITE 207
EAST NORTHPORT, NY 11731
Social Worker (Clinical)
554 LARKFIELD RD
EAST NORTHPORT, NY 11731
Podiatrist (Foot Surgery)
554 LARKFIELD RD, STE 10C
E. NORTHPORT, NY 11731
Internal Medicine
554 LARKFIELD RD, SUITE 101
EAST NORTHPORT, NY 11731

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710030127, enumerated as an "individual" on January 19, 2007.

The provider is located at 554 LARKFIELD RD SUITE 204 EAST NORTHPORT, NY 11731 and the phone number is (631) 266-2424.

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