What is Rocio Zylka's NPI number?

Rocio Zylka's National Provider Identifier (NPI) is 1770437295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rocio Zylka's specialty?

Rocio Zylka is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Rocio Zylka located?

Rocio Zylka's practice location on file with NPPES is 13400 Bishops Ln Ste 290, Brookfield, WI 53005-6254.

What is Rocio Zylka's phone number?

The practice phone number listed in the NPPES registry for Rocio Zylka is (262) 782-2820.

Is Rocio Zylka's NPI active?

Yes — Rocio Zylka's NPI (1770437295) is active in the NPPES registry as of the last update on 2026-02-23.

IndividualActive

Rocio Zylka

NPI 1770437295 · Mental Health Counselor · Brookfield, WI

Rocio Zylka is a Mental Health Counselor provider in Brookfield, WI (NPI 1770437295).

Provider details

NPI number: 1770437295
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

13400 Bishops Ln Ste 290

Brookfield, WI 53005-6254

Phone: (262) 782-2820

Street-level locationGet directions

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Mailing address