Melissa Yuen, AUD
NPI 1821973561 · Audiologist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Yuen, AUD is a Audiologist provider in Los Angeles, CA (NPI 1821973561).
Provider details
- NPI number
- 1821973561
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 4039 (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
Under 1 yr in 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
- 2025-08-11
- Last updated
- 2025-08-11
- Certified
- 2025-07-29
Frequently asked questions
- What is Melissa Yuen's NPI number?
- Melissa Yuen's National Provider Identifier (NPI) is 1821973561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Yuen's specialty?
- Melissa Yuen is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Melissa Yuen located?
- Melissa Yuen's practice location on file with NPPES is 1537 Norfolk St Ste 5800, Los Angeles, CA 90033-1023.
- What is Melissa Yuen's phone number?
- The practice phone number listed in the NPPES registry for Melissa Yuen is (323) 442-4827.
- Does Melissa Yuen accept Medicare?
- Melissa Yuen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Yuen's NPI active?
- Yes — Melissa Yuen's NPI (1821973561) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.