What is Katharine Ott's NPI number?

Katharine Ott's National Provider Identifier (NPI) is 1790617074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katharine Ott's specialty?

Katharine Ott is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Katharine Ott located?

Katharine Ott's practice location on file with NPPES is 17200 Pinehurst Ln, Huntington Beach, CA 92647-5569.

What is Katharine Ott's phone number?

The practice phone number listed in the NPPES registry for Katharine Ott is (714) 847-2551.

Is Katharine Ott's NPI active?

Yes — Katharine Ott's NPI (1790617074) is active in the NPPES registry as of the last update on 2026-06-01.

IndividualActive

Katharine Ott

NPI 1790617074 · Speech-Language Pathologist · Huntington Beach, CA

Katharine Ott is a Speech-Language Pathologist provider in Huntington Beach, CA (NPI 1790617074).

Provider details

NPI number: 1790617074
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service Providers

Profile Score

Basic profile(46/100 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

17200 Pinehurst Ln

Huntington Beach, CA 92647-5569

Phone: (714) 847-2551

Street-level locationGet directions

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Mailing address