Fidel Castillo Diaz, MD

Geriatrics

21+ years in practiceNPI: 1689667347Licensed in IL

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Credentials & Recognition

Specialties

Geriatrics

NPI sub-specialties

Internal Medicine, Geriatric Medicine207RG0300X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

21+ years

Estimated from NPI enumeration date

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Frequently Asked Questions about Dr. Fidel Castillo Diaz, MD

Where does Dr. Fidel Castillo Diaz, MD practice?+
Dr. Fidel Castillo Diaz, MD practices in Illinois, IL. 840 S WOOD ST M-C 717 CSN 440 CHICAGO, IL 606124325.
What is Dr. Fidel Castillo Diaz, MD's phone number?+
Dr. Fidel Castillo Diaz, MD's practice phone is 312-996-7704. Office contact information is verified on the PBCMMG profile.
What does Dr. Fidel Castillo Diaz, MD specialize in?+
Dr. Fidel Castillo Diaz, MD's primary specialty is Geriatrics.
Is Dr. Fidel Castillo Diaz, MD board certified?+
Board certification status for Dr. Fidel Castillo Diaz, 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. Fidel Castillo Diaz, MD been practicing?+
Dr. Fidel Castillo Diaz, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Fidel Castillo Diaz, MD's NPI number?+
Dr. Fidel Castillo Diaz, MD's National Provider Identifier (NPI) is 1689667347, 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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