Katie Diomartich, SLP
NPI 1457817710 · Speech-Language Pathologist · San Clemente, CA
Katie Diomartich, SLP is a Speech-Language Pathologist provider in San Clemente, CA (NPI 1457817710).
Provider details
- NPI number
- 1457817710
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 31439 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2019-02-12
- Last updated
- 2021-05-24
- Certified
- 2021-05-24
Frequently asked questions
- What is Katie Diomartich's NPI number?
- Katie Diomartich's National Provider Identifier (NPI) is 1457817710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Diomartich's specialty?
- Katie Diomartich is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katie Diomartich located?
- Katie Diomartich's practice location on file with NPPES is 970 Calle Amanecer Ste a, San Clemente, CA 92673-6250.
- What is Katie Diomartich's phone number?
- The practice phone number listed in the NPPES registry for Katie Diomartich is (949) 498-5100.
- Is Katie Diomartich's NPI active?
- Yes — Katie Diomartich's NPI (1457817710) is active in the NPPES registry as of the last update on 2021-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.