NPI age
14 years
Enumerated 2012-04-05
● Active
Type 1 · Individual
DR. Jennifer Margaret Barr, FNP
Barr is 1 of 310 nurse practitioner providers in Houston and 1 of 2256 in Texas.
Primary specialty
Nurse Practitioner
Plus 1 subspecialty
Licensed in
TX, OR
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-04-28
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 2256 active nurse practitioner providers in Texas.
NPI age
14 years
↑ 4 yr above median (10 yr)
State licenses
2 states
Top 94% — 5% of peers are multi-state
Subspecialties
1
In the 24% of peers with subspecialties
NPI lifetime · 2012 → 2026
2012-04Enumerated in NPPES
2012
2026
Where they practice
Practice location
6621 Fannin St
Houston, TX 770302358
Mailing address
3181 Sw Sam Jackson Park Rd, Mail Code: DC-8s
Portland, OR 972393011
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Nurse PractitionerDefinition to come...
Practice context
Part of a multi-provider practice. 802 other active providers share this practice address in NPPES.
Recently enumerated nearby: 4 new nurse practitioner providers have been added in Houston in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 2256 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.