Ammar Hassan, DO

Gastroenterology

12+ years in practiceNPI: 1023428877Licensed in INLicensed in IL

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Credentials & Recognition

Specialties

Gastroenterology

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine207R00000X

Internal Medicine, Gastroenterology207RG0100X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

12+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Ammar Hassan, DO

Where does Dr. Ammar Hassan, DO practice?+
Dr. Ammar Hassan, DO practices in Illinois, IL. 9410 CALUMET AVE STE 401 MUNSTER, IN 463210018.
What is Dr. Ammar Hassan, DO's phone number?+
Dr. Ammar Hassan, DO's practice phone is 219-922-4900. Office contact information is verified on the PBCMMG profile.
What does Dr. Ammar Hassan, DO specialize in?+
Dr. Ammar Hassan, DO's primary specialty is Gastroenterology.
Is Dr. Ammar Hassan, DO board certified?+
Board certification status for Dr. Ammar Hassan, 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. Ammar Hassan, DO been practicing?+
Dr. Ammar Hassan, DO has been in active practice for 12+ years, based on NPI enumeration and state licensing records.
What is Dr. Ammar Hassan, DO's NPI number?+
Dr. Ammar Hassan, DO's National Provider Identifier (NPI) is 1023428877, 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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