Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. PEYTON MICHAEL OSMUNDSON DO
NPI 1134879729
Pediatrics in Park Ridge, IL

Q: What is Peyton Osmundson's NPI number?

The NPI number for Peyton Osmundson is 1134879729. It was assigned to this individual provider in the NPPES registry on March 25, 2022.

Q: What is Peyton Osmundson's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Peyton Osmundson was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 25, 2022PECOS Enrolled

1675 DEMPSTER ST, PARK RIDGE, IL 60068(847) 318-9300(847) 723-9470 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Peyton Michael Osmundson Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PEYTON MICHAEL OSMUNDSON DO (NPI 1134879729) is an individual pediatrics provider in Park Ridge, Illinois, licensed in Illinois (036.172411) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134879729

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. PEYTON MICHAEL OSMUNDSONCredential: DO

Location Address1675 DEMPSTER STPark Ridge, IL 60068-1110

Mailing Address9000 Waukegan Rd Ste 240Morton Grove, IL 60053-2128 · (847) 296-8127 · Fax (847) 296-6435

Phone(847) 318-9300

Fax(847) 723-9470

Sole ProprietorNo

Enumeration DateMarch 25, 2022

Last NPPES UpdateJuly 8, 2026

NPPES CertifiedJuly 8, 2026

✔ NPI 1134879729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in IL · 036.172411

Definition

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1675 DEMPSTER ST, Park Ridge, IL 60068

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peyton Michael Osmundson Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60068 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KYUBIN KYUNG DO

Pediatrics

1675 DEMPSTER ST
PARK RIDGE, IL 60068

Cook County (847) 318-9300

DR. NOUR AKHRAS M.D.

Pediatrics

1675 DEMPSTER ST
PARK RIDGE, IL 60068

Cook County (847) 318-9300

DR. JURAT SINGH RAJPAL M.D.

Pediatrics (Pediatric Nephrology)

1675 DEMPSTER ST, SECOND FLOOR
PARK RIDGE, IL 60068

Cook County (847) 318-9330

DR. CHRISTOPHER M JAMERSON M.D.

Pediatrics

1675 DEMPSTER ST, YACKTMAN PAVILION
PARK RIDGE, IL 60068

Cook County (847) 723-9557

SUSAN MICHELE UNFER M.D.

Pediatrics

1675 DEMPSTER ST
PARK RIDGE, IL 60068

Cook County (847) 318-9300

DR. WILLIAM RICHARD GOODELL M.D.

Pediatrics (Pediatric Hematology-Oncology)

1675 DEMPSTER ST, 2ND FLOOR
PARK RIDGE, IL 60068

Cook County (847) 723-9400

RABIAH BASITH

Pediatrics

1675 DEMPSTER ST
PARK RIDGE, IL 60068

Cook County (847) 318-9300

JASPER KUHN MD

Pediatrics

1675 DEMPSTER ST
PARK RIDGE, IL 60068

Cook County (847) 723-2210

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peyton Osmundson's NPI number?

The NPI number for Peyton Osmundson is 1134879729. It was assigned to this individual provider in the NPPES registry on March 25, 2022.

Where is Peyton Osmundson located?

Peyton Osmundson practices at 1675 Dempster St, Park Ridge, IL 60068. The listed phone number is (847) 318-9300.

What is Peyton Osmundson's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Peyton Osmundson enrolled in Medicare?

Yes. Peyton Osmundson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Peyton Osmundson was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.