Erica Johnson, MD

Addiction Medicine · Internal Medicine · Infectious Disease

20+ years in practiceNPI: 1215901624Licensed in VALicensed in MD

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineInfectious Disease

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Infectious Disease207RI0200X

Internal Medicine207R00000X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#9

Top Infectious Disease Doctors in Washington, DC, 2026

Infectious Disease · District of Columbia · 2026

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Frequently Asked Questions about Dr. Erica Johnson, MD

Where does Dr. Erica Johnson, MD practice?+
Dr. Erica Johnson, MD practices in Maryland, MD. WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW WASHINGTON, DC 203070001.
What is Dr. Erica Johnson, MD's phone number?+
Dr. Erica Johnson, MD's practice phone is 202-782-1774. Office contact information is verified on the PBCMMG profile.
What does Dr. Erica Johnson, MD specialize in?+
Dr. Erica Johnson, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Infectious Disease.
Is Dr. Erica Johnson, MD board certified?+
Board certification status for Dr. Erica Johnson, 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. Erica Johnson, MD been practicing?+
Dr. Erica Johnson, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Erica Johnson, MD's NPI number?+
Dr. Erica Johnson, MD's National Provider Identifier (NPI) is 1215901624, 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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