NPI age
14 years
Enumerated 2011-12-15
● Active Type 2 · Organization
Austin Obgyn Associates Pllc
Austin Obgyn Associates Pllc is 1 of 171 obstetrics & gynecology organizations in Texas.
Primary specialty
Obstetrics & Gynecology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Winn
President
Last NPPES update
2011-12-15
Source: monthly bulk 2026-05
How this organization compares
Across 171 active obstetrics & gynecology providers in Texas.
NPI age
14 years
↓ 4 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2011 → 2026
2011-12Enumerated in NPPES
2011
2026
Where they practice
Primary practice location
2911 Medical Arts St Ste 3
Austin, TX 787053302
Mailing address
2911 Medical Arts St Ste 3
Austin, TX 787053302
Authorized official
Melissa Guzman Winn, MD
President
📞 5123910175
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Laura Downing, MD Obstetrics & Gynecology NPI 1053677716
Specialties
-
Obstetrics & Gynecology PrimaryA physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions.
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.