Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1669405189 Individual Practitioner Female Practitioner

Dr. Gretchen Nicole Karstens , MD

Pediatrics • Duluth, MN

Professional Overview & Biography Verified Profile Summary

Dr. Gretchen Karstens, MD is a registered healthcare professional specializing in Pediatrics in Duluth, MN. Practice services are available at 1012 E 2ND ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1012 E 2nd St

Duluth, MN 558052200

Telephone 2182497870
Fax 2182497801
Associated Practice Facility / Clinic
🏢 St. Luke's Hospital Of Duluth Facility NPI 1275587974

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Duluth, MN

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.0 Yrs
State Avg: 20.6 Yrs
Regional Practice Density
36 Specialists

Practicing in Duluth, MN (1325 Statewide)

Telehealth Adoption Rate
2.8% 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

CMS Verified: 2020-12-04
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MN 49164

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.

Practice Associates & Co-Workers

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

7 Associated Practitioners
NPI 1073907291

Doctor of Medicine (M.D.)

NPI 1184877904

Doctor of Medicine (M.D.)

NPI 1508058595

Doctor of Medicine (M.D.)

NPI 1568655819

Doctor of Medicine (M.D.)

NPI 1609967207

Doctor of Medicine (M.D.)

Carley Udland

Hospitalist

NPI 1811343973

Career & Practice History Timeline

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

11 Historical Events
NPI Profile Active January 27, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location January 27, 2017

Registered at 1012 E 2ND ST, DULUTH, MN 558052200 (Tel: 2182497870)

📍
Updated Business Mailing Address January 27, 2017

Registered at 1012 E 2ND ST, DULUTH, MN 558052200 (Tel: 2182497870)

👤
Provider Name / Credentials Updated January 27, 2017

Recorded as GRETCHEN KARSTENS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2017

Pediatrics (License #49164 in MN)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1000 E 1ST ST, STE. 105, DULUTH, MN 558052297 (Tel: 2182497870)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1000 E 1ST ST, STE. 105, DULUTH, MN 558052297 (Tel: 2182497870)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as GRETCHEN KARSTENS, MD

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

Pediatrics (License #48137 in WI)

🟢
Initial NPI Registration & Enumeration July 08, 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: 1669405189
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 08, 2006
Last Update: December 04, 2020
Sole Proprietor: No

Mailing Address

1012 E 2nd St

Duluth, MN 558052200

Phone: 2182497870

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.