NPI age
20 years
Enumerated 2005-09-14
● Active
Type 1 · Individual
DR. Carlos Carreno, MD
Carreno is 1 of 100 obstetrics & gynecology providers in Houston and 1 of 350 in Texas.
Primary specialty
Obstetrics & Gynecology
Plus 1 subspecialty
Licensed in
TX, NY
2 states
Status
Active
No deactivations on record
Last NPPES update
2015-11-05
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 350 active obstetrics & gynecology providers in Texas.
NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
2 states
Top 72% — 27% of peers are multi-state
Subspecialties
1
In the 56% of peers with subspecialties
NPI lifetime · 2005 → 2026
2005-09Enumerated in NPPES
2005
2026
Where they practice
Practice location
6410 Fannin St, Suite 210
Houston, TX 77030
Mailing address
6431 Fannin St, Msb 3.286
Houston, TX 77030
Specialties
-
Obstetrics & Gynecology PrimaryAn obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their...
-
Obstetrics & GynecologyA physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions.
Practice context
Part of a multi-provider practice. 415 other active providers share this practice address in NPPES.
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- 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.