P Praxis·MD
● Active Type 1 · Individual

Mary Micaela Rieger, M.D.

Obstetrics & Gynecology·Austin, TX· NPI 1134548399 · Enumerated 2014 · 12 years on NPI
Rieger is 1 of 7 obstetrics & gynecology providers in Austin and 1 of 84 in Texas.
NPI age
12 years
Enumerated 2014-04-15
Primary specialty
Obstetrics & Gynecology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-10-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 84 active obstetrics & gynecology providers in Texas.

NPI age
12 years
↓ 5 yr below median (17 yr)
State licenses
1 state
20% of peers hold multiple states
Subspecialties
0
70% of peers hold subspecialties

NPI lifetime · 2014 → 2026

2014-04Enumerated in NPPES
2014 2026

Where they practice

Practice location
911 W 38th St Ste 202
Austin, TX 787051107
📞 5123248670
Mailing address
911 W 38th St Ste 202
Austin, TX 787051107
📞 5123248670

Specialties

  • Obstetrics & Gynecology Primary
    A subspecialist in Urogynecology and Reconstructive Pelvic Surgery is a physician in Urology or Obstetrics and Gynecology who, by virtue of education and training, is prepared to provide consultation and comprehensive management of...
    TX license #S8762 taxonomy 207VF0040X

Identifiers

TypeValueNotes
05 (TX) 1134548399

Practice context

Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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