CYH MEDICAL GROUP OF CALIFORNIA
NPI 1528773868
Psychologist - Clinical in Austin, TX

Q: What is Cyh Medical Group Of California's NPI number?

The NPI number for Cyh Medical Group Of California is 1528773868. It was assigned to this organization in the NPPES registry on January 20, 2023. The provider was formerly known as Robyn Heister, PC.

Q: What is Cyh Medical Group Of California's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since January 20, 2023

106 E 6TH ST STE 9, AUSTIN, TX 78701(760) 846-4446 Get Directions Write a Review

NPPES record last updated: July 24, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 16, 2024, Jan 20, 2023 (2 updates tracked since 2023).

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About Cyh Medical Group Of California NPPES

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

CYH MEDICAL GROUP OF CALIFORNIA (NPI 1528773868), doing business as Robyn Heister, Pc, is a healthcare organization registered as a clinical in Austin, Texas and active in the NPI registry since January 2023. The organization lists Daniel John Montville, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1528773868

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameCYH MEDICAL GROUP OF CALIFORNIA

Location Address106 E 6TH ST STE 9Austin, TX 78701-3665

Mailing Address106 E 6th St Ste 9Austin, TX 78701-3665 · (760) 846-4446

Phone(760) 846-4446

Organization SubpartNo

Authorized OfficialDaniel John MontvilleChief Medical Officer · (612) 805-7008

Enumeration DateJanuary 20, 2023

Last NPPES UpdateJuly 24, 20252 updates tracked since enumeration

NPPES CertifiedJuly 24, 2025

✔ NPI 1528773868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedBehavior AnalystTaxonomy 103K00000X

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedPhysician AssistantTaxonomy 363A00000X

Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X

106 E 6TH ST STE 9, Austin, TX 78701

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Other Names 1

Former Legal Business NameRobyn Heister, Pc

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

Other Providers at the Same Location NPPES 3

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

CYH MEDICAL GROUP (TX), P.A.

Psychologist (Clinical)

106 E 6TH ST STE 9
AUSTIN, TX 78701

Travis County (760) 846-4446

CYH MEDICAL GROUP NJ, P.A.

Internal Medicine

106 E 6TH ST STE 9
AUSTIN, TX 78701

Travis County (760) 846-4446

CYH MEDICAL GROUP KS PA

Psychiatry & Neurology (Psychiatry)

106 E 6TH ST STE 9
AUSTIN, TX 78701

Travis County (410) 886-7398

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 Cyh Medical Group Of California's NPI number?

The NPI number for Cyh Medical Group Of California is 1528773868. It was assigned to this organization in the NPPES registry on January 20, 2023. The provider was formerly known as Robyn Heister, PC.

Where is Cyh Medical Group Of California located?

Cyh Medical Group Of California is located at 106 E 6th St Ste 9, Austin, TX 78701. The listed phone number is (760) 846-4446.

What is Cyh Medical Group Of California's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Cyh Medical Group Of California was last updated on July 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.