● Active Type 1 · Individual

DR. John Bertelson, M.D.

Psychiatry & Neurology·Austin, TX· NPI 1215959697 · Enumerated 2006 · 19 years on NPI

Bertelson is 1 of 3 psychiatry & neurology providers in Austin and 1 of 41 in Texas.

NPI age

19 years

Enumerated 2006-07-24

Primary specialty

Psychiatry & Neurology

Plus 1 subspecialty

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2023-12-19

Source: monthly bulk 2026-05

Sole proprietor

May be part of a larger org

How this provider compares

Across 41 active psychiatry & neurology providers in Texas.

NPI age

19 years

↑ 9 yr above median (10 yr)

State licenses

1 state

12% of peers hold multiple states

Subspecialties

In the 46% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-07Enumerated in NPPES

2006 2026

Where they practice

Practice location

1600 W 38th St, Suite 308

Austin, TX 787316400

📞 5123243540fax 5123243541

Mailing address

1400 N Ih 35, Suite 300

Austin, TX 787011926

📞 5123248300fax 5123248301

Specialties

Allopathic & Osteopathic Physicians › Psychiatry & Neurology

Psychiatry & Neurology Primary

Behavioral Neurology & Neuropsychiatry is a medical subspecialty involving the diagnosis and treatment of neurologically based behavioral issues.

TX license #L7311 taxonomy 2084B0040X
Psychiatry & Neurology

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 #L7311 taxonomy 2084N0400X

Identifiers

Type	Value	Notes
05 (TX)	160104904
05 (TX)	160104905

Practice context

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

Provyx · Custom healthcare lists

Need all 41 Psychiatry & Neurology providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

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.