NPI age
19 years
Enumerated 2006-08-07
● Active
Type 1 · Individual
Gregory V Poulin, ACNP
Poulin is 1 of 283 nurse practitioner providers in Houston 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
2018-10-04
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
19 years
↑ 8 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
2006-08Enumerated in NPPES
2006
2026
Where they practice
Practice location
6550 Fannin St Ste 1901
Houston, TX 77030
Mailing address
6550 Fannin St Ste 1901
Houston, TX 770302719
Additional practice locations
1 secondary location on file with NPPES.
Location 2
6624 Fannin St, Suite 2180
Houston, TX 770302312
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Nurse PractitionerDefinition to come...
-
Registered Nurse(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or...
Practice context
Part of a multi-provider practice. 22 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new nurse practitioner provider has been added in Houston in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 1243 Nurse Practitioner providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
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.