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JOSEPH BRENNAN, M.D.

Otolaryngologist/ENT

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This profile was created using publicly available federal provider information. The provider has not claimed, verified or endorsed this profile.

Practice location

LACKLAND A F B, TX, 78236-9907

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Phone: (210) 292-5623

Pollen today in Dallas, TX

A tracked city in Texas — see all 56 tracked cities in the daily rankings.

Total Pollen Index: 23 / 100 (Low)

Dominant allergen today: Ragweed

  • Tree pollen: 0 (Low)
  • Grass pollen: 0.8 (Low)
  • Weed pollen (ragweed): 6.1 (High)
  • Mold: 3.7 (Moderate)

Other Otolaryngologist/ENT near LACKLAND A F B, TX

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Provider information

NPI: 1497727481

Data source: CMS National Plan and Provider Enumeration System

Federal information last updated: 7/13/2026