DAVID B HILTZIK PC
NPI 1073765970
Podiatrist - Foot & Ankle Surgery in Waukegan, IL

NPI Status: Active since October 22, 2008

Contact Information

1720 GRAND AVE
WAUKEGAN, IL
ZIP 60085
Phone: (847) 336-3338
Fax: (847) 336-0683

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  • Organization
  • Podiatrist
  • Foot & Ankle Surgery

About DAVID B HILTZIK PC

This page provides the complete NPI Profile along with additional information for David B Hiltzik Pc, a provider established in Waukegan, Illinois operating as a Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1073765970 assigned on October 2008. The practitioner's primary taxonomy code is 213ES0103X with license number 016-004380 (IL). The provider is registered as an organization and their NPI record was last updated 4 years ago. The authorized official of this NPI record is Dr. David B Hiltzik Dpm (Pres)

NPI
1073765970
Provider Name
DAVID B HILTZIK PC
Entity Type
Organization
Location Address
1720 GRAND AVE WAUKEGAN, IL 60085
Location Phone
(847) 336-3338
Location Fax
(847) 336-0683
Mailing Address
1720 GRAND AVE WAUKEGAN, IL 60085
Mailing Phone
(847) 336-3338
Mailing Fax
(847) 336-0683
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-22-2008
Last Update Date
05-17-2022
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Location Map

Secondary Locations

  • 1121 W Greenwood Ave
    Waukegan, IL 60087
    (847) 336-3338

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

Podiatrist Foot & Ankle Surgery

Taxonomy Code
213ES0103X
Type
Podiatric Medicine & Surgery Service Providers
License No.
016-004380
License State
IL

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)
1261QP1100XAmbulatory Health Care Facilities

Clinic/Center
Podiatric

 

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

DR. DAVID B HILTZIK DPM

Authorized Official Title
PRES
Authorized Official Phone
(847) 336-3338

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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 1073765970, 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
0
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 7 → 14 → 5 7 → 14 → 5 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 1 + 4 + 6 + 1 + 0 + 9 + 1 + 4 + 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 1073765970.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Chiropractor (Rehabilitation)
1720 GRAND AVE
WAUKEGAN, IL 60085
Physical Therapy Assistant
1720 GRAND AVE
WAUKEGAN, IL 60085
Chiropractor (Rehabilitation)
1720 GRAND AVE
WAUKEGAN, IL 60085
Physical Therapy Assistant
1720 GRAND AVE
WAUKEGAN, IL 60085
Physical Therapy Assistant
1720 GRAND AVE
WAUKEGAN, IL 60085
Podiatrist (Foot & Ankle Surgery)
1720 GRAND AVE
WAUKEGAN, IL 60085

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073765970, enumerated as an "organization" on October 22, 2008.

The provider is located at 1720 GRAND AVE WAUKEGAN, IL 60085 and the phone number is (847) 336-3338.

Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.