Eryn Mchan, M.A., CCC-SLP
NPI 1841742293 · Speech-Language Pathologist · Redwood City, CA
Eryn Mchan, M.A., CCC-SLP is a Speech-Language Pathologist provider in Redwood City, CA (NPI 1841742293).
Provider details
- NPI number
- 1841742293
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SP 22060 (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
9 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
- 2016-11-02
- Last updated
- 2016-11-02
Frequently asked questions
- What is Eryn Mchan's NPI number?
- Eryn Mchan's National Provider Identifier (NPI) is 1841742293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eryn Mchan's specialty?
- Eryn Mchan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Eryn Mchan located?
- Eryn Mchan's practice location on file with NPPES is 3518 Jefferson Ave, Redwood City, CA 94062-3136.
- What is Eryn Mchan's phone number?
- The practice phone number listed in the NPPES registry for Eryn Mchan is (650) 365-7500.
- Is Eryn Mchan's NPI active?
- Yes — Eryn Mchan's NPI (1841742293) is active in the NPPES registry as of the last update on 2016-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.