Luis Ruiz, MD

Pulmonology

18+ years in practiceNPI: 1386802700Licensed in ILLicensed in MDLicensed in DC

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Credentials & Recognition

Specialties

Pulmonology

NPI sub-specialties

Internal Medicine, Pulmonary Disease207RP1001X

Internal Medicine, Pulmonary Disease207RP1001X

Internal Medicine, Pulmonary Disease207RP1001X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

4.9 / 5.0

83 reviews

Years in Practice

18+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#39

Top Pulmonologists in Washington, DC, 2026

Pulmonology · District of Columbia · 2026

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Frequently Asked Questions about Dr. Luis Ruiz, MD

Where does Dr. Luis Ruiz, MD practice?+
Dr. Luis Ruiz, MD practices in Maryland, MD. 700 2ND ST NE KAISER PERMANENTE CAPITOL HILL MEDICAL CENTER WASHINGTON, DC 200028100.
What is Dr. Luis Ruiz, MD's phone number?+
Dr. Luis Ruiz, MD's practice phone is 202-346-3000. Office contact information is verified on the PBCMMG profile.
What does Dr. Luis Ruiz, MD specialize in?+
Dr. Luis Ruiz, MD's primary specialty is Pulmonology.
Is Dr. Luis Ruiz, MD board certified?+
Board certification status for Dr. Luis Ruiz, 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. Luis Ruiz, MD been practicing?+
Dr. Luis Ruiz, MD has been in active practice for 18+ years, based on NPI enumeration and state licensing records.
What is Dr. Luis Ruiz, MD's NPI number?+
Dr. Luis Ruiz, MD's National Provider Identifier (NPI) is 1386802700, 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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