IndividualActive
Lorraine Guillermo
NPI 1851131619 · Community Health Worker · Pasadena, CA
Lorraine Guillermo is a Community Health Worker provider in Pasadena, CA (NPI 1851131619).
Provider details
- NPI number
- 1851131619
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(50/100 index)
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
83% 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
867 N Fair Oaks Ave
Pasadena, CA 91103-3050
Phone: (626) 214-0456
Street-level locationGet directions
Mailing address
867 N Fair Oaks Ave
Pasadena, CA 91103-3050
Registry dates
- Enumerated
- 2024-05-29
- Last updated
- 2024-05-29
- Certified
- 2024-05-29
Frequently asked questions
- What is Lorraine Guillermo's NPI number?
- Lorraine Guillermo's National Provider Identifier (NPI) is 1851131619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine Guillermo's specialty?
- Lorraine Guillermo is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Lorraine Guillermo located?
- Lorraine Guillermo's practice location on file with NPPES is 867 N Fair Oaks Ave, Pasadena, CA 91103-3050.
- What is Lorraine Guillermo's phone number?
- The practice phone number listed in the NPPES registry for Lorraine Guillermo is (626) 214-0456.
- Is Lorraine Guillermo's NPI active?
- Yes — Lorraine Guillermo's NPI (1851131619) is active in the NPPES registry as of the last update on 2024-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.