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Dr. CHRISTOPHER ARMSTRONG, MD, MPH, FACPM
Environmental Medicine Physician
Unclaimed ProfileThis profile was created using publicly available federal provider information. The provider has not claimed, verified or endorsed this profile.
Practice location
BETHESDA, MD, 20889-0001
View on mapPhone: (301) 295-9562
Pollen today in Baltimore, MD
A tracked city in Maryland — see all 56 tracked cities in the daily rankings.
Total Pollen Index: 12 / 100 (Low)
Dominant allergen today: Ragweed
- Tree pollen: 0 (Low)
- Grass pollen: 0.8 (Low)
- Weed pollen (ragweed): 1.2 (Low)
- Mold: 3.7 (Moderate)
Other Environmental Medicine Physician near BETHESDA, MD
- Dr. ROBERT BALL
Environmental Medicine Physician
BETHESDA
- JASON BERNHARD
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- Dr. MICHAEL BOIVIN
Environmental Medicine Physician
BETHESDA
- SHARON AHLUWALIA
Allergist & Immunologist
BETHESDA
- CLINT ALLEN
Otolaryngologist/ENT
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Patient reviews
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Provider information
NPI: 1982678512
Data source: CMS National Plan and Provider Enumeration System
Federal information last updated: 7/13/2026