MR. ROLANDO PEREZ IMG, LSA
NPI 1861593592
Physician Assistant - Surgical in Rockford, IL

NPI Status: Active since September 26, 2006

Contact Information

1491 STONY CREEK WAY
APT 2
ROCKFORD, IL
ZIP 61108
Phone: (832) 425-5634

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  • Individual
  • Male
  • Physician Assistant
  • Surgical

About ROLANDO PEREZ

This page provides the complete NPI Profile along with additional information for Rolando Perez, a provider established in Rockford, Illinois with a medical specialization in Physician Assistant, focusing in surgical . The healthcare provider is registered in the NPI registry with number 1861593592 assigned on September 2006. The practitioner's primary taxonomy code is 363AS0400X with license number SA00087 (TX). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1861593592
Provider Name
MR. ROLANDO PEREZ IMG, LSA
Gender
Male
Entity Type
Individual
Location Address
1491 STONY CREEK WAY APT 2 ROCKFORD, IL 61108
Location Phone
(832) 425-5634
Mailing Address
PO BOX 7546 ROCKFORD, IL 61126
Mailing Phone
(832) 425-5634
Is Sole Proprietor?
Yes
Enumeration Date
09-26-2006
Last Update Date
11-14-2012
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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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
SA00087
License State
TX

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)
1207T00000XAllopathic & Osteopathic Physicians

Neurological Surgery

SA00087 (TX)

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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 1861593592, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 0 + 9 + 6 + 5 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1861593592.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Physician Assistant (Surgical)
1491 STONY CREEK WAY, APT 2
ROCKFORD, IL 61108

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861593592, enumerated as an "individual" on September 26, 2006.

The provider is located at 1491 STONY CREEK WAY APT 2 ROCKFORD, IL 61108 and the phone number is (832) 425-5634.

Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.