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 →
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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.