NPI age
20 years
Enumerated 2005-10-07
● Active
Type 1 · Individual
Stephen Emerson Welty, MD
Welty is 1 of 216 pediatrics providers in Houston and 1 of 729 in Texas.
Primary specialty
Pediatrics
Plus 1 subspecialty
Licensed in
TX, OH
2 states
Status
Active
No deactivations on record
Last NPPES update
2011-01-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 729 active pediatrics providers in Texas.
NPI age
20 years
≈ at median (19 yr)
State licenses
2 states
Top 78% — 21% of peers are multi-state
Subspecialties
0
47% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-10Enumerated in NPPES
2005
2026
Where they practice
Practice location
1504 Taub Loop
Houston, TX 770301608
Mailing address
2 Greenway Plz, Suite 900
Houston, TX 770460297
Specialties
-
Pediatrics PrimaryA pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (WV) | 1805383000 | |
| 05 (KY) | 64020209 | |
| 05 (OH) | 2199642 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 995 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.