Robert Geier, MD

Endocrinology

9+ years in practiceNPI: 1336673102Licensed in TN

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Credentials & Recognition

Specialties

Endocrinology

NPI sub-specialties

Internal Medicine, Endocrinology, Diabetes & Metabolism207RE0101X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

9+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#53

Top Endocrinologists in Tennessee, 2026

Endocrinology · Tennessee · 2026

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Frequently Asked Questions about Dr. Robert Geier, MD

Where does Dr. Robert Geier, MD practice?+
Dr. Robert Geier, MD practices in Tennessee, TN. 1450 DOWELL SPRINGS BLVD STE 300 KNOXVILLE, TN 379092444.
What is Dr. Robert Geier, MD's phone number?+
Dr. Robert Geier, MD's practice phone is 656-378-8128. Office contact information is verified on the PBCMMG profile.
What does Dr. Robert Geier, MD specialize in?+
Dr. Robert Geier, MD's primary specialty is Endocrinology.
Is Dr. Robert Geier, MD board certified?+
Board certification status for Dr. Robert Geier, 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. Robert Geier, MD been practicing?+
Dr. Robert Geier, MD has been in active practice for 9+ years, based on NPI enumeration and state licensing records.
What is Dr. Robert Geier, MD's NPI number?+
Dr. Robert Geier, MD's National Provider Identifier (NPI) is 1336673102, 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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