Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SETH LAWRENCE NOWLIN LMSW
NPI 1770412520
Counselor - Mental Health in Austin, TX

Q: What is Seth Nowlin's NPI number?

The NPI number for Seth Nowlin is 1770412520. It was assigned to this individual provider in the NPPES registry on May 18, 2026.

Q: What is Seth Nowlin's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Seth Nowlin was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 18, 2026

715 W 35TH ST UNIT B, AUSTIN, TX 78705(512) 961-9461 Get Directions Write a Review

NPPES record added: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Seth Lawrence Nowlin Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SETH LAWRENCE NOWLIN LMSW (NPI 1770412520) is an individual mental health provider in Austin, Texas, licensed in Texas (114294) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1770412520

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameSETH LAWRENCE NOWLINCredential: LMSW

Location Address715 W 35TH ST UNIT BAustin, TX 78705-1208

Mailing Address715 W 35th St Unit BAustin, TX 78705-1208 · (512) 961-9461

Phone(512) 961-9461

Sole ProprietorYes

Enumeration DateMay 18, 2026

NPPES CertifiedMay 18, 2026

✔ NPI 1770412520 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in TX · 114294

715 W 35TH ST UNIT B, Austin, TX 78705

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Seth Nowlin's NPI number?

The NPI number for Seth Nowlin is 1770412520. It was assigned to this individual provider in the NPPES registry on May 18, 2026.

Where is Seth Nowlin located?

Seth Nowlin practices at 715 W 35th St Unit B, Austin, TX 78705. The listed phone number is (512) 961-9461.

What is Seth Nowlin's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Seth Nowlin was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.