● Active Type 1 · Individual

DR. Justin F Rousseau, M.D.

Psychiatry & Neurology·Austin, TX· NPI 1770862971 · Enumerated 2011 · 14 years on NPI

Rousseau is 1 of 158 psychiatry & neurology providers in Austin and 1 of 1903 in Texas.

NPI age

14 years

Enumerated 2011-08-05

Primary specialty

Psychiatry & Neurology

Plus 1 subspecialty

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2017-03-24

Source: monthly bulk 2026-05

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 1903 active psychiatry & neurology providers in Texas.

NPI age

14 years

↓ 3 yr below median (17 yr)

State licenses

1 state

14% of peers hold multiple states

Subspecialties

In the 34% of peers with subspecialties

NPI lifetime · 2011 → 2026

2011-08Enumerated in NPPES

2011 2026

Where they practice

Practice location

1600 W 38th St, Suite 308

Austin, TX 787316400

📞 5123243540fax 5123243541

Mailing address

1912 Speedway, Suite 546

Austin, TX 787121235

📞 5124955192fax 8442789686

Specialties

Allopathic & Osteopathic Physicians › Psychiatry & Neurology

Psychiatry & Neurology Primary

A 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.

TX license #R0314 taxonomy 2084N0400X
Preventive Medicine

Physicians who practice Clinical Informatics collaborate with other health care and information technology professionals to analyze, design, implement and evaluate information and communication systems that enhance individual and...

TX license #R0314 taxonomy 2083C0008X

Identifiers

Type	Value	Notes
05 (TX)	365876701
05 (TX)	365876702

Practice context

Part of a multi-provider practice. 61 other active providers share this practice address in NPPES.

Recently enumerated nearby: 7 new psychiatry & neurology providers have been added in Austin in the last 180 days. See all →

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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.