Sylvia Cerna
NPI 1821854761 · Registered Respiratory Therapist · Downey, CA
Sylvia Cerna is a Registered Respiratory Therapist provider in Downey, CA (NPI 1821854761).
Provider details
- NPI number
- 1821854761
- Entity type
- Individual
- Primary specialty
- Registered Respiratory TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 35976 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-02-27
- Last updated
- 2024-02-27
- Certified
- 2024-02-27
Frequently asked questions
- What is Sylvia Cerna's NPI number?
- Sylvia Cerna's National Provider Identifier (NPI) is 1821854761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Cerna's specialty?
- Sylvia Cerna is listed in the NPPES registry with a primary specialty of Registered Respiratory Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sylvia Cerna located?
- Sylvia Cerna's practice location on file with NPPES is 9333 Imperial Hwy, Downey, CA 90242-2812.
- What is Sylvia Cerna's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Cerna is (562) 657-8850.
- Is Sylvia Cerna's NPI active?
- Yes — Sylvia Cerna's NPI (1821854761) is active in the NPPES registry as of the last update on 2024-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.