NPI age
19 years
Enumerated 2006-07-17
● Active
Type 1 · Individual
DR. Heather Denkhaus Fullerton, M.D.
Fullerton is 1 of 20 physical medicine & rehabilitation providers in Round Rock and 1 of 1738 in Texas.
Primary specialty
Physical Medicine & Rehabilitation
Plus 1 subspecialty
Licensed in
TX, NC
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-12-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1738 active physical medicine & rehabilitation providers in Texas.
NPI age
19 years
↑ 7 yr above median (12 yr)
State licenses
2 states
Top 91% — 8% of peers are multi-state
Subspecialties
0
27% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
302 University Blvd
Round Rock, TX 786651032
Mailing address
Po Box 844658
Dallas, TX 752844658
Specialties
-
Physical Medicine & Rehabilitation PrimaryPhysical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 | 576657 | CIGNA |
| 01 | 1354G | BCBS |
| 01 | 198455 | MEDCOST |
| 01 | P00315775 | MEDICARE RAILROAD |
| 01 | 806538 | PARTNERS |
| 01 | 2300598 | UNITED HEALTHCARE |
| 01 | 77686389 | AETNA |
| 05 (NC) | 891354G |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 155 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.