NPI age
20 years
Enumerated 2006-05-12
● Active
Type 1 · Individual
David Theodore Hayes, M.D.
Hayes is 1 of 8 pediatrics providers in Denison and 1 of 7055 in Texas.
Primary specialty
Pediatrics
Plus 3 subspecialties
Licensed in
TX, WI, WV, MD
4 states
Status
Active
No deactivations on record
Last NPPES update
2026-02-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 7055 active pediatrics providers in Texas.
NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
4 states
Top 91% — 8% of peers are multi-state
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Practice location
5012 S Us Highway 75, Suite 300
Denison, TX 750204587
Mailing address
5012 S Us Highway 75 Ste 300, Attn Billing
Denison, TX 750204589
Additional practice locations
3 secondary locations on file with NPPES.
Location 2
11116 Medical Campus Rd
Hagerstown, MD 217426710
Location 3
812 Gorman Ave
Elkins, WV 262413181
Location 4
707 14th St
Baraboo, WI 539131539
Specialties
-
Pediatrics PrimaryA pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (OK) | 100145820A | |
| 05 (TX) | 131758803 | |
| 05 (WI) | 1043260656 |
Multi-state credentialing: Licensed in 4 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 49 other active providers share this practice address in NPPES.
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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.