NPI age
19 years
Enumerated 2007-05-15
● Active
Type 1 · Individual
MRS. Tammie Warren, APRN, CPNP-AC/PC
Warren is 1 of 222 nurse practitioner providers in Austin and 1 of 2256 in Texas.
Primary specialty
Nurse Practitioner
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-03-10
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 2256 active nurse practitioner providers in Texas.
NPI age
19 years
↑ 9 yr above median (10 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
0
24% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
1301 Barbara Jordan Blvd, Suite 400
Austin, TX 787233077
Mailing address
5503 Westminster Dr
Austin, TX 787232616
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 90 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new nurse practitioner provider has been added in Austin in the last 180 days.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.