NPI age
20 years
Enumerated 2006-04-10
● Active
Type 1 · Individual
Karen M Summy, CNS
Summy is 1 of 61 nurse practitioner providers in San Antonio and 1 of 1243 in Texas.
Primary specialty
Nurse Practitioner
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2013-08-16
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1243 active nurse practitioner providers in Texas.
NPI age
20 years
↑ 9 yr above median (11 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
2
In the 39% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-04Enumerated in NPPES
2006
2026
Where they practice
Practice location
6800 W Ih 10, Suite 300
San Antonio, TX 782012042
Mailing address
6800 W Ih 10 Ste 300
San Antonio, TX 782012042
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Clinical Nurse SpecialistDefinition to come...
-
Nurse Practitioner(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 163573203 |
Practice context
Part of a multi-provider practice. 12 other active providers share this practice address in NPPES.
Recently enumerated nearby: 2 new nurse practitioner providers have been added in San Antonio in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 1243 Nurse Practitioner providers in Texas?
Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.
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.