Christian Medellin, AU. D.
NPI 1669195277 · Audiologist · Redwood City, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christian Medellin, AU. D. is a Audiologist provider in Redwood City, CA (NPI 1669195277).
Provider details
- NPI number
- 1669195277
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU. D.
- Sex
- Male
- Sole proprietor
- No
- License
- 3744 (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
3 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
- 2022-09-20
- Last updated
- 2022-09-20
- Certified
- 2022-09-20
Frequently asked questions
- What is Christian Medellin's NPI number?
- Christian Medellin's National Provider Identifier (NPI) is 1669195277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Medellin's specialty?
- Christian Medellin is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Christian Medellin located?
- Christian Medellin's practice location on file with NPPES is 1800 Broadway St Ste 5, Redwood City, CA 94063-2044.
- What is Christian Medellin's phone number?
- The practice phone number listed in the NPPES registry for Christian Medellin is (650) 299-2977.
- Does Christian Medellin accept Medicare?
- Christian Medellin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christian Medellin's NPI active?
- Yes — Christian Medellin's NPI (1669195277) is active in the NPPES registry as of the last update on 2022-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.