Catherine Chong, MS, CCC-SLP
NPI 1235694043 · Speech-Language Pathologist · Atherton, CA
Catherine Chong, MS, CCC-SLP is a Speech-Language Pathologist provider in Atherton, CA (NPI 1235694043).
Provider details
- NPI number
- 1235694043
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 24006 (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
- 2019-02-05
- Last updated
- 2020-06-25
- Certified
- 2020-06-25
Frequently asked questions
- What is Catherine Chong's NPI number?
- Catherine Chong's National Provider Identifier (NPI) is 1235694043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Chong's specialty?
- Catherine Chong is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Catherine Chong located?
- Catherine Chong's practice location on file with NPPES is 299 Alameda De Las Pulgas, Atherton, CA 94027-6469.
- What is Catherine Chong's phone number?
- The practice phone number listed in the NPPES registry for Catherine Chong is (650) 854-5900.
- Is Catherine Chong's NPI active?
- Yes — Catherine Chong's NPI (1235694043) is active in the NPPES registry as of the last update on 2020-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.