DR. RICHARD W. PATTERSON O.D.
NPI 1366537730
Optometrist - Corneal and Contact Management in Madison, WI

NPI Status: Active since October 03, 2006

Contact Information

2880 UNIVERSITY AVE
MADISON, WI
ZIP 53705
Phone: (608) 263-7171
Fax: (608) 265-9339

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  • Individual
  • Male
  • Optometrist
  • Corneal and Contact Management

About RICHARD PATTERSON

This page provides the complete NPI Profile along with additional information for Richard Patterson, a provider established in Madison, Wisconsin with a medical specialization in Optometrist, focusing in corneal and contact management . The healthcare provider is registered in the NPI registry with number 1366537730 assigned on October 2006. The practitioner's primary taxonomy code is 152WC0802X with license number 2875 (WI). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1366537730
Provider Name
DR. RICHARD W. PATTERSON O.D.
Gender
Male
Entity Type
Individual
Location Address
2880 UNIVERSITY AVE MADISON, WI 53705
Location Phone
(608) 263-7171
Location Fax
(608) 265-9339
Mailing Address
7974 UW HEALTH CT MIDDLETON, WI 53562
Mailing Phone
(608) 829-5485
Is Sole Proprietor?
No
Enumeration Date
10-03-2006
Last Update Date
03-05-2010
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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 Corneal and Contact Management

Taxonomy Code
152WC0802X
Type
Eye and Vision Services Providers
License No.
2875
License State
WI
Taxonomy Description
The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.

Reviews for DR. RICHARD W. PATTERSON O.D.

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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 1366537730, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
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 6 → 12 → 3 5 → 10 → 1 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 1 + 0 + 3 + 1 + 4 + 7 + 6 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1366537730.

Other Providers at the Same Location


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

Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Pediatrics
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine (Geriatric Medicine)
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Pediatrics
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine (Geriatric Medicine)
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine (Geriatric Medicine)
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine (Geriatric Medicine)
2880 UNIVERSITY AVE
MADISON, WI 53705
Internal Medicine (Geriatric Medicine)
2880 UNIVERSITY AVE
MADISON, WI 53705
Nurse Practitioner
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705
Nurse Practitioner (Pediatrics)
2880 UNIVERSITY AVE
MADISON, WI 53705
Pediatrics
2880 UNIVERSITY AVE
MADISON, WI 53705
Pharmacist
2880 UNIVERSITY AVE, MC 9001
MADISON, WI 53705
Ophthalmology
2880 UNIVERSITY AVE
MADISON, WI 53705

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366537730, enumerated as an "individual" on October 03, 2006.

The provider is located at 2880 UNIVERSITY AVE MADISON, WI 53705 and the phone number is (608) 263-7171.

Optometrist with taxonomy code 152WC0802X and a focus in Corneal and Contact Management.