Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1821035593 Individual Practitioner Male Practitioner

Dr. John Krzan , MD

Pediatrics • Hamburg, NY

Professional Overview & Biography Verified Profile Summary

Dr. John Krzan, MD is a registered healthcare professional specializing in Pediatrics in Hamburg, NY. Practice services are available at 4390 QUINBY DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4390 Quinby Dr
Suite E

Hamburg, NY 140757900

Telephone 7163127400
Fax 7163127402
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Hamburg, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 24.1 Yrs
Regional Practice Density
6 Specialists

Practicing in Hamburg, NY (6127 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License NY 171487-1

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
01336070 (NY)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners
Frances Moyer , LMHC

Counselor - Mental Health

NPI 1518171966

Licensed Mental Health Counselor

Michelle Warren , LMT

Massage Therapist

NPI 1780122911

Licensed Massage Therapist

NPI 1801000740

Licensed Massage Therapist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 4390 QUINBY DR, SUITE E, HAMBURG, NY 140757900 (Tel: 7163127400)

📍
Updated Business Mailing Address July 08, 2007

Registered at 4390 QUINBY DR, SUITE E, HAMBURG, NY 140757900 (Tel: 7163127400)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN KRZAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pediatrics (License #171487-1 in NY)

🟢
Initial NPI Registration & Enumeration June 01, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1821035593
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 01, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

4390 Quinby Dr, Suite E

Hamburg, NY 140757900

Phone: 7163127400

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.