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Anna O'Connor, MD
NPI 1053931345 · on the registry since 2020
Practice
- Address
- 303 E Main St
Round Rock, TX 78664 - Phone
- (512) 732-2774
- Fax
- (512) 344-9221
- Organisation at this address
- Bay Area Allergy Pa
Greater Austin Allergy, Asthma & Immunology PaInferred from a shared address, not stated in the registry. - Clinicians at this address
- 3
Additional practice sites
- 200 Sydney Blvd, Thorndale, TX
- 3101 Highway 71 E Ste 210, Bastrop, TX
- 5656 Bee Caves Rd Ste G201, West Lake Hills, TX
- 6611 River Place Blvd Ste 100, Austin, TX
- 3944 Ranch Road 620 S Ste 202, Austin, TX
- 11762 Jollyville Rd, Austin, TX
- 5625 Eiger Rd Ste 125, Austin, TX
- 1640 Highland Falls Dr Ste 601, Leander, TX
Registry record
- Primary taxonomy
- Allergy & Immunology Physician
207K00000X
- Also registered as
- Pediatrics Physician
- Licence states on file
- TX
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-05-15
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Texas