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Dr. ALYSON SIMPSON, MD
Pediatric Allergist & Immunologist · Allergist & Immunologist
Unclaimed ProfileThis profile was created using publicly available federal provider information. The provider has not claimed, verified or endorsed this profile.
Practice location
GLADWYNE, PA, 19035-1004
View on mapPhone: (267) 416-0212
Lafayette Hill, PA, 19444-1800 · (267) 416-0212
North Wales, PA, 19454-2538 · (267) 416-0212
Pollen today in Philadelphia, PA
A tracked city in Pennsylvania — see all 56 tracked cities in the daily rankings.
Total Pollen Index: 18 / 100 (Low)
Dominant allergen today: Ragweed
- Tree pollen: 0 (Low)
- Grass pollen: 0.8 (Low)
- Weed pollen (ragweed): 3.7 (Moderate)
- Mold: 3.7 (Moderate)
Patient reviews
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Provider information
NPI: 1538288162
Data source: CMS National Plan and Provider Enumeration System
Federal information last updated: 7/20/2026