Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1730705849 Individual Practitioner Male Practitioner

Dr. Erik Sebastian Clutter , MD

Internal Medicine • Grand Rapids, MI

Professional Overview & Biography Verified Profile Summary

Dr. Erik Clutter, MD is a registered healthcare professional specializing in Internal Medicine in Grand Rapids, MI. Practice services are available at 100 MICHIGAN ST NE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

100 Michigan St Ne

Grand Rapids, MI 495032560

Telephone 6162670985
Fax 6162670282
Associated Practice Facility / Clinic
🏢 Spectrum Health Hospitals Facility NPI 1922090554

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Grand Rapids, MI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.9 Yrs
State Avg: 26.5 Yrs
Regional Practice Density
469 Specialists

Practicing in Grand Rapids, MI (6010 Statewide)

Telehealth Adoption Rate
10.0% 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

CMS Verified: 2026-07-13
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MI 4301517782

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License MI 4301517782

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

4 Associated Practitioners
NPI 1205778503

Doctor of Medicine (M.D.)

NPI 1750956082

Doctor of Medicine (M.D.)

NPI 1912571191

Doctor of Osteopathic Medicine (D.O.)

NPI 1922793884

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location July 13, 2026

Registered at 100 MICHIGAN ST NE, GRAND RAPIDS, MI 495032560 (Tel: 6162670985)

📍
Updated Business Mailing Address July 13, 2026

Registered at 100 MICHIGAN ST NE, GRAND RAPIDS, MI 495032560 (Tel: 6162670985)

👤
Provider Name / Credentials Updated July 13, 2026

Recorded as ERIK CLUTTER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2026

Pediatrics (License #4301517782 in MI)

NPI Profile Active June 24, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location June 24, 2020

Registered at 900 COOPER AVE, SAGINAW, MI 486025182 (Tel: 9895830000)

📍
Updated Business Mailing Address June 24, 2020

Registered at 1632 STONE ST, SAGINAW, MI 48602 (Tel: 8126619127)

👤
Provider Name / Credentials Updated June 24, 2020

Recorded as ERIK CLUTTER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 24, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 24, 2020

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: 1730705849
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 24, 2020
Last Update: July 13, 2026
Sole Proprietor: Yes

Mailing Address

100 Michigan St Ne

Grand Rapids, MI 495032560

Phone: 6162670985

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.