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

MARK S PUCZYNSKI M.D.
NPI 1477535946
Pediatrics in Springfield, IL

Q: What is Mark Puczynski's NPI number?

The NPI number for Mark Puczynski is 1477535946. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Q: What is Mark Puczynski'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 Mark Puczynski was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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 November 18, 2005

301 N 8TH ST, SPRINGFIELD, IL 62701(217) 545-7732(217) 545-4117 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mark S Puczynski M.d. NPPES

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

MARK S PUCZYNSKI M.D. (NPI 1477535946) is an individual pediatrics provider in Springfield, Illinois and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1477535946

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameMARK S PUCZYNSKICredential: M.D.

Location Address301 N 8TH STSpringfield, IL 62701-1041

Mailing AddressPo Box 19639Springfield, IL 62794-9639 · (217) 545-7578 · Fax (217) 545-1884

Phone(217) 545-7732

Fax(217) 545-4117

Sole ProprietorNo

Enumeration DateNovember 18, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1477535946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

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.

301 N 8TH ST, Springfield, IL 62701

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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.

REBECCA L SAUNDERS CPNP

Nurse Practitioner

301 N 8TH ST, PAV 4B
SPRINGFIELD, IL 62701

Sangamon County (217) 545-7500

TRACY P MILBRANDT M.D.

Pediatrics

301 N 8TH ST
SPRINGFIELD, IL 62701

Sangamon County (217) 545-4238

ASHLEY KIRKPATRICK MSN,FNP-BC

Nurse Practitioner (Family)

301 N 8TH ST
SPRINGFIELD, IL 62701

Sangamon County (217) 528-8000

JENNIFER LOUISE BERRY AUD

Audiologist

301 N 8TH ST, PAV 5B
SPRINGFIELD, IL 62701

Sangamon County (217) 545-6099

JOSHUA DALE CAMPBELL APRN

Nurse Practitioner (Adult Health)

301 N 8TH ST
SPRINGFIELD, IL 62701

Sangamon County (217) 528-7541

TODD DAVID ELMORE MD

Psychiatry & Neurology (Neurology)

301 N 8TH ST
SPRINGFIELD, IL 62701

Sangamon County (217) 528-7541

CRAIG E BATTERMAN M.D.

Pediatrics

301 N 8TH ST, STE PAV4A
SPRINGFIELD, IL 62701

Sangamon County (217) 545-4238

DR. RAHUL NAYANI MD

Internal Medicine (Gastroenterology)

301 N 8TH ST
SPRINGFIELD, IL 62701

Sangamon County (217) 528-7541

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 Mark Puczynski's NPI number?

The NPI number for Mark Puczynski is 1477535946. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Mark Puczynski located?

Mark Puczynski practices at 301 N 8th St, Springfield, IL 62701. The listed phone number is (217) 545-7732.

What is Mark Puczynski's specialty?

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

When was this NPI record last updated?

The NPPES record for Mark Puczynski was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.