NPI age
20 years
Enumerated 2006-01-18
● Active
Type 1 · Individual
Phyllis A Vols, RSA RST
Vols is 1 of 494 physician assistant providers in Houston and 1 of 1890 in Texas.
Primary specialty
Physician Assistant
Plus 3 subspecialties
Licensed in
IL
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-09-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1890 active physician assistant providers in Texas.
NPI age
20 years
↑ 9 yr above median (11 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
3
In the 32% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-01Enumerated in NPPES
2006
2026
Where they practice
Practice location
7324 Southwest Fwy Ste 1550
Houston, TX 77074
Mailing address
7324 Southwest Fwy Ste 1550
Houston, TX 770742053
Specialties
-
Physician Assistant PrimaryDefinition to come...
-
SpecialistAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
-
Specialist/Technologist, OtherA surgical assistant is a skilled practitioner who has undergone formalized education and training as a surgical assistant. The surgical assistant performs surgical functions that include, but are not limited to: retracting,...
-
Specialist/Technologist, OtherSurgical technologists are allied health professionals, who are an integral part of the team of medical practitioners providing surgical care to patients. Surgical technologists work under the supervision of a surgeon to facilitate the...
Practice context
Part of a multi-provider practice. 114 other active providers share this practice address in NPPES.
Recently enumerated nearby: 7 new physician assistant providers have been added in Houston 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.