Douglas Haas, MD

Internal Medicine · Infectious Disease

19+ years in practiceNPI: 1689720203Licensed in OH

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Credentials & Recognition

Specialties

Internal MedicineInfectious Disease

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Infectious Disease207RI0200X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

19+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Douglas Haas, MD

Where does Dr. Douglas Haas, MD practice?+
Dr. Douglas Haas, MD practices in Ohio, OH. 2123 AUBURN AVE STE A44 CINCINNATI, OH 45219.
What is Dr. Douglas Haas, MD's phone number?+
Dr. Douglas Haas, MD's practice phone is 513-585-2791. Office contact information is verified on the PBCMMG profile.
What does Dr. Douglas Haas, MD specialize in?+
Dr. Douglas Haas, MD's primary specialty is Internal Medicine, with additional focus on Infectious Disease.
Is Dr. Douglas Haas, MD board certified?+
Board certification status for Dr. Douglas Haas, 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. Douglas Haas, MD been practicing?+
Dr. Douglas Haas, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Douglas Haas, MD's NPI number?+
Dr. Douglas Haas, MD's National Provider Identifier (NPI) is 1689720203, 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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