NPI age
13 years
Enumerated 2013-01-23
● Active Type 2 · Organization
Merrick McMains, Md, PA
Merrick McMains, Md, PA is 1 of 7055 pediatrics organizations in Texas.
Primary specialty
Pediatrics
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
McMains
President
Last NPPES update
2013-01-23
Source: monthly bulk 2026-05
How this organization compares
Across 7055 active pediatrics providers in Texas.
NPI age
13 years
↓ 5 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2013 → 2026
2013-01Enumerated in NPPES
2013
2026
Where they practice
Primary practice location
2911 Medical Arts St, Suite 20
Austin, TX 787053376
Mailing address
2911 Medical Arts St, Suite 20
Austin, TX 787053376
Authorized official
Merrick McMains
President
📞 5122369306
Individual providers at this organization
13 individual providers on file at this primary practice address.
- Micaela Aleman, M.D. Urology NPI 1578672739
- Erica Burgett, FNP Nurse Practitioner NPI 1801123229
- Yu-Han Hu, M.D. Obstetrics & Gynecology NPI 1215225032
- Geraldine Lansang, NP Nurse Practitioner NPI 1336808104
- Rosalind Martz, MD Internal Medicine NPI 1528012614
- Merrick McMains, M.D. Pediatrics NPI 1518964014
- Christie Mileur, M.D. Obstetrics & Gynecology NPI 1811257801
- Lindsay Ramirez Nurse Practitioner NPI 1881932564
- Sridhar Reddy, M.D. Internal Medicine NPI 1134123938
- Sally Reyes, MA, LPCA Counselor NPI 1568252641
- Charlie Ross, MD Surgery NPI 1033117668
- Carlos Rubin De Celis, MD Internal Medicine NPI 1275571879
- Melissa Winn, MD Obstetrics & Gynecology NPI 1053341495
Specialties
-
Pediatrics PrimaryA pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Longhorn Pediatrics
Practice context
Multi-provider organization. 13 individual providers 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.