ALEKSANDRA SUSAN SCHUM MD
NPI 1215672779
Pediatrics in Cheyenne, WY

NPI Status: Active since April 29, 2022

Contact Information

2301 HOUSE AVE STE 405
CHEYENNE, WY
ZIP 82001
Phone: (307) 635-7961
Fax: (307) 778-5812

Recently Updated NPI Information
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.

Table of Contents

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Pediatrics

About ALEKSANDRA SCHUM

This page provides the complete NPI Profile along with additional information for Aleksandra Schum, a pediatrician established in Cheyenne, Wyoming with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1215672779 assigned on April 2022. The practitioner's primary taxonomy code is 208000000X with license number PENDING (WY). The provider is registered as an individual and her NPI record was last updated September 2025.

NPI: 1215672779
Provider Name: ALEKSANDRA SUSAN SCHUM MD
Other Name: ALEKSANDRA ZARZYCKA MD
Other Name Type: Former Name (1)
Gender: Female
Entity Type: Individual
Location Address: 2301 HOUSE AVE STE 405 CHEYENNE, WY 82001
Location Phone: (307) 635-7961
Location Fax: (307) 778-5812
Mailing Address: PO BOX 20970 CHEYENNE, WY 82003
Mailing Phone: (307) 996-4777
Is Sole Proprietor?: No
Enumeration Date: 04-29-2022
Last Update Date: 09-12-2025
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A pediatrician like Aleksandra Schum 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

Secondary Locations

4116 Laramie St
Cheyenne, WY 82001
(307) 635-7961
1919 E Thomas Rd
Phoenix, AZ 85016
(307) 256-0352

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
Taxonomy Code: 208000000X
Type: Allopathic & Osteopathic Physicians
License No.: PENDING
License State: WY
Taxonomy Description: A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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)
1	390200000X	Student, Health Care	Student in an Organized Health Care Education/Training Program

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	2	1	5	6	7	2	7	7	9
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	2	2	5	12	7	4	7	14
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 2 + 5 + 1 + 2 + 7 + 4 + 7 + 1 + 4 + 24 = 61
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 61 = 9									9

The NPI number 1215672779 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.