NPI age
19 years
Enumerated 2006-09-04
● Active
Type 1 · Individual
Liana Ellyn Dawson, M.D.
Dawson is 1 of 1 psychiatry & neurology providers in Round Rock and 1 of 85 in Texas.
Primary specialty
Psychiatry & Neurology
Plus 4 subspecialties
Licensed in
GA, FL, TX, CT
4 states
Status
Active
No deactivations on record
Last NPPES update
2021-08-26
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 85 active psychiatry & neurology providers in Texas.
NPI age
19 years
↑ 6 yr above median (13 yr)
State licenses
4 states
Top 70% — 29% of peers are multi-state
Subspecialties
1
In the 74% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-09Enumerated in NPPES
2006
2026
Where they practice
Practice location
2400 Round Rock Ave
Round Rock, TX 78681
Mailing address
3000 N Ih 35 Ste 610
Austin, TX 787051850
Additional practice locations
5 secondary locations on file with NPPES.
Location 2
743 Spring St Ne
Gainesville, GA 305013715
Location 3
2800 Main St
Bridgeport, CT 066064201
Location 4
919 E 32nd St
Austin, TX 78705
Location 5
901 W Ben White Blvd
Austin, TX 78704
Location 6
1350 Hickory St
Melbourne, FL 329013224
Specialties
-
Psychiatry & Neurology PrimaryVascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous...
-
Psychiatry & NeurologyA Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (FL) | PENDING | |
| 01 (FL) | MF458 | MEDICARE - HF |
Multi-state credentialing: Licensed in 4 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 59 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.