CRYSTLYN MROCZENSKI
NPI 1356734008
Counselor - Addiction (Substance Use Disorder) in Austin, TX

Q: What is Crystlyn Mroczenski's NPI number?

The NPI number for Crystlyn Mroczenski is 1356734008. It was assigned to this individual provider in the NPPES registry on March 5, 2015.

Q: What is Crystlyn Mroczenski's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Active since March 05, 2015

411 W 13TH ST, AUSTIN, TX 78701(512) 854-0000 Get Directions Write a Review

NPPES record last updated: February 1, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Crystlyn Mroczenski NPPES

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

CRYSTLYN MROCZENSKI (NPI 1356734008) is an individual addiction (substance use disorder) provider in Austin, Texas, licensed in Texas (27756) and active in the NPI registry since March 2015.

NPPES Registry Identity

NPI1356734008

Entity TypeIndividualFemale

Primary Taxonomy101YA0400X

Provider Legal NameCRYSTLYN MROCZENSKI

Location Address411 W 13TH STAustin, TX 78701-5819

Mailing Address411 W 13th StAustin, TX 78701-5819 · (512) 854-0000

Phone(512) 854-0000

Sole ProprietorYes

Enumeration DateMarch 5, 2015

Last NPPES UpdateFebruary 1, 2016

✔ NPI 1356734008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in TX · 27756

411 W 13TH ST, Austin, TX 78701

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.Insurance ›

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 Crystlyn Mroczenski's NPI number?

The NPI number for Crystlyn Mroczenski is 1356734008. It was assigned to this individual provider in the NPPES registry on March 5, 2015.

Where is Crystlyn Mroczenski located?

Crystlyn Mroczenski practices at 411 W 13th St, Austin, TX 78701. The listed phone number is (512) 854-0000.

What is Crystlyn Mroczenski's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

What insurance does Crystlyn Mroczenski accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Crystlyn Mroczenski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Crystlyn Mroczenski was last updated on February 1, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.