IndividualActive
Sean Robert Guillermo
NPI 1811697519 · Licensed Vocational Nurse · Anaheim, CA
Sean Robert Guillermo is a Licensed Vocational Nurse provider in Anaheim, CA (NPI 1811697519).
Provider details
- NPI number
- 1811697519
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 714429 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
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
2205 W Broadway Apt A108
Anaheim, CA 92804-2360
Phone: (657) 272-1407
Street-level locationGet directions
Mailing address
2205 W Broadway Apt A108
Anaheim, CA 92804-2360
Registry dates
- Enumerated
- 2023-03-09
- Last updated
- 2023-03-09
- Certified
- 2023-03-09
Frequently asked questions
- What is Sean Robert Guillermo's NPI number?
- Sean Robert Guillermo's National Provider Identifier (NPI) is 1811697519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Robert Guillermo's specialty?
- Sean Robert Guillermo is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Sean Robert Guillermo located?
- Sean Robert Guillermo's practice location on file with NPPES is 2205 W Broadway Apt A108, Anaheim, CA 92804-2360.
- What is Sean Robert Guillermo's phone number?
- The practice phone number listed in the NPPES registry for Sean Robert Guillermo is (657) 272-1407.
- Is Sean Robert Guillermo's NPI active?
- Yes — Sean Robert Guillermo's NPI (1811697519) is active in the NPPES registry as of the last update on 2023-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.