TODD LEWIS ZIMMERMAN DO
NPI 1215910245
Pediatrics - Pediatric Emergency Medicine in Elk Grove Vlg, IL

NPI Status: Active since November 23, 2005

Contact Information

800 BIESTERFIELD RD
ELK GROVE VLG, IL
ZIP 60007
Phone: (847) 437-5500
Fax: (630) 734-1560

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Emergency Medicine
  • PECOS Enrolled

About TODD ZIMMERMAN

This page provides the complete NPI Profile along with additional information for Todd Zimmerman, a pediatrician established in Elk Grove Vlg, Illinois with a medical specialization in Pediatrics, focusing in pediatric emergency medicine . The healthcare provider is registered in the NPI registry with number 1215910245 assigned on November 2005. The practitioner's primary taxonomy code is 2080P0204X with license number DO2300 (NV). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1215910245
Provider Name
TODD LEWIS ZIMMERMAN DO
Other Name
MISS ANNE M MOLITERNO MA
Other Name Type
Former Name (1)
Gender
Male
Entity Type
Individual
Location Address
800 BIESTERFIELD RD ELK GROVE VLG, IL 60007
Location Phone
(847) 437-5500
Location Fax
(630) 734-1560
Mailing Address
PO BOX 87904 DEPT 2049 CAROL STREAM, IL 60188
Mailing Phone
(630) 734-0200
Mailing Fax
(630) 734-1560
Is Sole Proprietor?
No
Enumeration Date
11-23-2005
Last Update Date
09-11-2025
Code Navigator

A pediatrician like Todd Zimmerman is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

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

Pediatrics Pediatric Emergency Medicine

Taxonomy Code
2080P0204X
Type
Allopathic & Osteopathic Physicians
License No.
DO2300
License State
NV
Taxonomy Description
A pediatrician who has special qualifications to manage emergencies in infants and children.

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)
1207P00000XAllopathic & Osteopathic Physicians

Emergency Medicine

036097110 (IL)
2207PP0204XAllopathic & Osteopathic Physicians

Emergency Medicine
Pediatric Emergency Medicine

OS8330 (FL)
3208000000XAllopathic & Osteopathic Physicians

Pediatrics

DO2300 (NV)

Medicare Participation & PECOS Enrollment Status

Todd Zimmerman is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1215910245, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 8 + 1 + 0 + 2 + 8 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1215910245.

Other Providers at the Same Location


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

Thoracic Surgery (Cardiothoracic Vascular Surgery)
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Nurse Practitioner (Acute Care)
800 BIESTERFIELD RD, SUITE 510
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Infectious Disease)
800 BIESTERFIELD RD, BROCK 4011
ELK GROVE VILLAGE, IL 60007
Physician Assistant (Medical)
800 BIESTERFIELD RD
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Internal Medicine (Hematology & Oncology)
800 BIESTERFIELD RD, SUITE 210
ELK GROVE VILLAGE, IL 60007
Specialist
800 BIESTERFIELD RD, SUITE 3008
ELK GROVE VLG, IL 60007
Otolaryngology
800 BIESTERFIELD RD, SUITE 4001 BROCK
ELK GROVE VILLAGE, IL 60007
Specialist
800 BIESTERFIELD RD, SUITE 3008
ELK GROVE VILLAGE, IL 60007
Emergency Medicine
800 BIESTERFIELD RD, ALEXIAN BROTHERS MEDICAL CENTER
ELK GROVE VLG, IL 60007

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215910245, enumerated as an "individual" on November 23, 2005.

The provider is located at 800 BIESTERFIELD RD ELK GROVE VLG, IL 60007 and the phone number is (847) 437-5500.

Pediatrics with taxonomy code 2080P0204X and a focus in Pediatric Emergency Medicine.