Janelle Macasieb, PA-C
NPI 1063659829 · Physician Assistant · Torrance, CA
Janelle Macasieb, PA-C is a Physician Assistant provider in Torrance, CA (NPI 1063659829).
Provider details
- NPI number
- 1063659829
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA20018 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-01-15
- Last updated
- 2009-01-15
Frequently asked questions
- What is Janelle Macasieb's NPI number?
- Janelle Macasieb's National Provider Identifier (NPI) is 1063659829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janelle Macasieb's specialty?
- Janelle Macasieb is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janelle Macasieb located?
- Janelle Macasieb's practice location on file with NPPES is 23451 Madison St, Torrance, CA 90505-4763.
- What is Janelle Macasieb's phone number?
- The practice phone number listed in the NPPES registry for Janelle Macasieb is (310) 375-1246.
- Is Janelle Macasieb's NPI active?
- Yes — Janelle Macasieb's NPI (1063659829) is active in the NPPES registry as of the last update on 2009-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.