Gregory Seitz, MD

Addiction Medicine · Internal Medicine · Dermatology

18+ years in practiceNPI: 1962676353Licensed in WYLicensed in OR

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineDermatology

NPI sub-specialties

Dermatology207N00000X

Internal Medicine207R00000X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

18+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#15

Top Dermatologists in Wyoming, 2026

Dermatology · Wyoming · 2026

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Frequently Asked Questions about Dr. Gregory Seitz, MD

Where does Dr. Gregory Seitz, MD practice?+
Dr. Gregory Seitz, MD practices in Colorado, CO. 2112 SEYMOUR AVE CHEYENNE, WY 82001.
What is Dr. Gregory Seitz, MD's phone number?+
Dr. Gregory Seitz, MD's practice phone is 307-635-8299. Office contact information is verified on the PBCMMG profile.
What does Dr. Gregory Seitz, MD specialize in?+
Dr. Gregory Seitz, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Dermatology.
Is Dr. Gregory Seitz, MD board certified?+
Board certification status for Dr. Gregory Seitz, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Gregory Seitz, MD been practicing?+
Dr. Gregory Seitz, MD has been in active practice for 18+ years, based on NPI enumeration and state licensing records.
What is Dr. Gregory Seitz, MD's NPI number?+
Dr. Gregory Seitz, MD's National Provider Identifier (NPI) is 1962676353, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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