What is Willow Katz's NPI number?

Willow Katz's National Provider Identifier (NPI) is 1609998970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Willow Katz's specialty?

Willow Katz is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Willow Katz located?

Willow Katz's practice location on file with NPPES is 3511 Native Dancer Cv, Austin, TX 78746-1434.

What is Willow Katz's phone number?

The practice phone number listed in the NPPES registry for Willow Katz is (510) 967-0207.

Is Willow Katz's NPI active?

Yes — Willow Katz's NPI (1609998970) is active in the NPPES registry as of the last update on 2026-01-14.

IndividualActive

Willow Katz, M.A.

NPI 1609998970 · Marriage & Family Therapist · Austin, TX

Willow Katz, M.A. is a Marriage & Family Therapist provider in Austin, TX (NPI 1609998970).

Provider details

NPI number: 1609998970
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: M.A.
Sex: Female
Sole proprietor: Yes
License: 201481 (TX)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 201481 (TX)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3511 Native Dancer Cv

Austin, TX 78746-1434

Phone: (510) 967-0207

Street-level locationGet directions

More TX providers

Mailing address