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Josefina Guillen, LVN
NPI 1437292026 · Licensed Vocational Nurse · Dinuba, CA
Josefina Guillen, LVN is a Licensed Vocational Nurse provider in Dinuba, CA (NPI 1437292026).
Provider details
- NPI number
- 1437292026
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Credential
- LVN
- Sex
- Female
- Sole proprietor
- No
- License
- VN149973 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
144 South L Street
Dinuba, CA 93618-3618
Phone: (559) 686-5590
Street-level locationGet directions
Mailing address
144 South L Street
Dinuba, CA 93618-3618
Registry dates
- Enumerated
- 2007-02-14
- Last updated
- 2008-12-19
Frequently asked questions
- What is Josefina Guillen's NPI number?
- Josefina Guillen's National Provider Identifier (NPI) is 1437292026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josefina Guillen's specialty?
- Josefina Guillen is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Josefina Guillen located?
- Josefina Guillen's practice location on file with NPPES is 144 South L Street, Dinuba, CA 93618-3618.
- What is Josefina Guillen's phone number?
- The practice phone number listed in the NPPES registry for Josefina Guillen is (559) 686-5590.
- Is Josefina Guillen's NPI active?
- Yes — Josefina Guillen's NPI (1437292026) is active in the NPPES registry as of the last update on 2008-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.