Greg Warren, DO

Nephrology

20+ years in practiceNPI: 1245270131Licensed in NC

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Credentials & Recognition

Specialties

Nephrology

NPI sub-specialties

Internal Medicine, Nephrology207RN0300X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

4.2 / 5.0

5 reviews

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#9

Top Nephrologists in North Carolina, 2026

Nephrology · North Carolina · 2026

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Frequently Asked Questions about Dr. Greg Warren, DO

Where does Dr. Greg Warren, DO practice?+
Dr. Greg Warren, DO practices in North Carolina, NC. 206 HASTINGS LANE ELIZABETH CITY, NC 279093324.
What is Dr. Greg Warren, DO's phone number?+
Dr. Greg Warren, DO's practice phone is 252-335-1083. Office contact information is verified on the PBCMMG profile.
What does Dr. Greg Warren, DO specialize in?+
Dr. Greg Warren, DO's primary specialty is Nephrology.
Is Dr. Greg Warren, DO board certified?+
Board certification status for Dr. Greg Warren, DO 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. Greg Warren, DO been practicing?+
Dr. Greg Warren, DO has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Greg Warren, DO's NPI number?+
Dr. Greg Warren, DO's National Provider Identifier (NPI) is 1245270131, 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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