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

PHASE THERAPY SERVICES PLLC
NPI 1891690715
Marriage & Family Therapist in Austin, TX

Q: What is Phase Therapy Services PLLC's NPI number?

The NPI number for Phase Therapy Services PLLC is 1891690715. It was assigned to this organization in the NPPES registry on October 12, 2026.

Q: What is Phase Therapy Services PLLC's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Active since October 12, 2026

5900 BALCONES DR # 32544, AUSTIN, TX 78731(956) 695-7236 Get Directions Write a Review

NPPES record added: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Phase Therapy Services Pllc NPPES

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

PHASE THERAPY SERVICES PLLC (NPI 1891690715) is a healthcare organization registered as a marriage & family therapist in Austin, Texas and active in the NPI registry since October 2026. The organization lists Hayley Alexander, Owner, as its authorized official.

NPPES Registry Identity

NPI1891690715

Entity TypeOrganization

Primary Taxonomy106H00000X

Legal Business NamePHASE THERAPY SERVICES PLLC

Location Address5900 BALCONES DR # 32544Austin, TX 78731-4257

Mailing Address5900 Balcones Dr # 32544Austin, TX 78731-4257

Phone(956) 695-7236

Organization SubpartNo

Authorized OfficialHayley AlexanderOwner · (956) 695-7236

Enumeration DateOctober 12, 2026

NPPES CertifiedOctober 11, 2026

✔ NPI 1891690715 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

5900 BALCONES DR # 32544, Austin, TX 78731

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Other Providers at the Same Location NPPES

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

HAYLEY ALEXANDER

Counselor (Mental Health)

5900 BALCONES DR # 32544
AUSTIN, TX 78731

Travis County (956) 695-7236

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 Phase Therapy Services PLLC's NPI number?

The NPI number for Phase Therapy Services PLLC is 1891690715. It was assigned to this organization in the NPPES registry on October 12, 2026.

Where is Phase Therapy Services PLLC located?

Phase Therapy Services PLLC is located at 5900 Balcones Dr # 32544, Austin, TX 78731. The listed phone number is (956) 695-7236.

What is Phase Therapy Services PLLC's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Phase Therapy Services PLLC was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.