MR. MARK ALAN MONTGOMERY LPC
NPI 1518152610
Counselor - Professional in Austin, TX

Q: What is Mark Montgomery's NPI number?

The NPI number for Mark Montgomery is 1518152610. It was assigned to this individual provider in the NPPES registry on September 11, 2007.

Q: What is Mark Montgomery's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Mark Montgomery was last updated on September 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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 September 11, 2007

1011 W 31ST ST, SUITE 24, AUSTIN, TX 78705(512) 445-7974 Get Directions Write a Review

NPPES record last updated: September 11, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Mark Alan Montgomery Lpc NPPES

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

MR. MARK ALAN MONTGOMERY LPC (NPI 1518152610) is an individual professional provider in Austin, Texas, licensed in Texas (17050) and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1518152610

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NameMR. MARK ALAN MONTGOMERYCredential: LPC

Location Address1011 W 31ST ST, SUITE 24Austin, TX 78705-2099

Mailing AddressPo Box 295Weir, TX 78674-0295 · (512) 445-7974

Phone(512) 445-7974

Sole ProprietorYes

Enumeration DateSeptember 11, 2007

✔ NPI 1518152610 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in TX · 17050

1011 W 31ST ST, Austin, TX 78705

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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RICK HOLDEN THOMPSON PH.D.

Counselor (Mental Health)

1011 W 31ST ST
AUSTIN, TX 78705

Travis County (512) 371-7020

DR. MARA E KARPEL PH.D

Psychologist (Clinical)

1011 W 31ST ST
AUSTIN, TX 78705

Travis County (512) 626-6973

MS. SARA M SIMPSON LPC

Counselor (Mental Health)

1011 W 31ST ST, SUITE 515
AUSTIN, TX 78705

Travis County (512) 302-4788

MS. JOAN LESLIE MCGUIRE LPC

Counselor (Professional)

1011 W 31ST ST
AUSTIN, TX 78705

Travis County (512) 698-6468

MS. RITA MARGARET THOMPSON LMSW

Counselor (Mental Health)

1011 W 31ST ST
AUSTIN, TX 78705

Travis County (512) 280-6052

DR. MARGARITA LEONOR DIAZ PH.D.

Psychologist (Clinical)

1011 W 31ST ST
AUSTIN, TX 78705

Travis County (512) 791-5081

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 Mark Montgomery's NPI number?

The NPI number for Mark Montgomery is 1518152610. It was assigned to this individual provider in the NPPES registry on September 11, 2007.

Where is Mark Montgomery located?

Mark Montgomery practices at 1011 W 31st St Suite 24, Austin, TX 78705. The listed phone number is (512) 445-7974.

What is Mark Montgomery's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Mark Montgomery was last updated on September 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.