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Kathryn Zubak
NPI 1942048582 · Speech-Language Pathologist · Ontario, CA
Kathryn Zubak is a Speech-Language Pathologist provider in Ontario, CA (NPI 1942048582).
Provider details
- NPI number
- 1942048582
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES 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
2295 S Vineyard Ave
Ontario, CA 91761-7925
Phone: (833) 574-2273
Street-level locationGet directions
Mailing address
1090 Silver Eagle Cir
Corona, CA 92881-3991
Registry dates
- Enumerated
- 2024-07-17
- Last updated
- 2024-10-25
- Certified
- 2024-07-17
Frequently asked questions
- What is Kathryn Zubak's NPI number?
- Kathryn Zubak's National Provider Identifier (NPI) is 1942048582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Zubak's specialty?
- Kathryn Zubak is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Kathryn Zubak located?
- Kathryn Zubak's practice location on file with NPPES is 2295 S Vineyard Ave, Ontario, CA 91761-7925.
- What is Kathryn Zubak's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Zubak is (833) 574-2273.
- Is Kathryn Zubak's NPI active?
- Yes — Kathryn Zubak's NPI (1942048582) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.