PINNACLE DERMATOLOGY, S.C.
NPI 1811821697
Pathology - Dermatopathology in Lombard, IL

NPI Status: Active since June 09, 2026

Contact Information

820 SPRINGER DR
LOMBARD, IL
ZIP 60148
Phone: (815) 744-8554

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  • Organization
  • Pathology
  • Dermatopathology

About PINNACLE DERMATOLOGY, S.C.

This page provides the complete NPI Profile along with additional information for Pinnacle Dermatology, S.c., a provider established in Lombard, Illinois operating as a Pathology, focusing in dermatopathology . The healthcare provider is registered in the NPI registry with number 1811821697 assigned on June 2026. The practitioner's primary taxonomy code is 207ZD0900X. The provider is registered as an organization and their NPI record was last updated June 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Jamie L Hopkins (Sr. Director, Credentialing And Rcm)

NPI
1811821697
Provider Name
PINNACLE DERMATOLOGY, S.C.
Entity Type
Organization
Location Address
820 SPRINGER DR LOMBARD, IL 60148
Location Phone
(815) 744-8554
Mailing Address
PO BOX 734240 CHICAGO, IL 60673
Mailing Phone
(629) 240-8670
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-09-2026
Last Update Date
06-09-2026
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Location Map

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

Pathology Dermatopathology

Taxonomy Code
207ZD0900X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A dermatopathologist is an expert in diagnosing and monitoring diseases of the skin including infectious, immunologic, degenerative, and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings, and smears of skin lesions by means of light microscopy, electron microscopy, and fluorescence microscopy.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

JAMIE L HOPKINS

Authorized Official Title
SR. DIRECTOR, CREDENTIALING AND RCM
Authorized Official Phone
(276) 252-0773

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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 1811821697, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 8 → 16 → 7 1 → 2 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 + 2 + 1 + 1 + 6 + 2 + 2 + 6 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1811821697.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Dermatology (MOHS-Micrographic Surgery)
820 SPRINGER DR
LOMBARD, IL 60148
Clinical Medical Laboratory
820 SPRINGER DR
LOMBARD, IL 60148
Pathology (Anatomic Pathology & Clinical Pathology)
820 SPRINGER DR
LOMBARD, IL 60148
Dermatology
820 SPRINGER DR
LOMBARD, IL 60148
Dermatology
820 SPRINGER DR
LOMBARD, IL 60148

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811821697, enumerated as an "organization" on June 09, 2026.

The provider is located at 820 SPRINGER DR LOMBARD, IL 60148 and the phone number is (815) 744-8554.

Pathology with taxonomy code 207ZD0900X and a focus in Dermatopathology.