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Karla Alcantar, LVN
NPI 1821454679 · Licensed Vocational Nurse · San Jose, CA
Karla Alcantar, LVN is a Licensed Vocational Nurse provider in San Jose, CA (NPI 1821454679).
Provider details
- NPI number
- 1821454679
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Credential
- LVN
- Sex
- Female
- Sole proprietor
- No
- License
- VN285004 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
2001 the Alameda
San Jose, CA 95126-1136
Phone: (408) 261-7777
Fax: (408) 259-2273
Street-level locationGet directions
Mailing address
3043 Gay Ave
San Jose, CA 95127-2369
Registry dates
- Enumerated
- 2016-01-10
- Last updated
- 2016-01-10
Frequently asked questions
- What is Karla Alcantar's NPI number?
- Karla Alcantar's National Provider Identifier (NPI) is 1821454679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Alcantar's specialty?
- Karla Alcantar is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Karla Alcantar located?
- Karla Alcantar's practice location on file with NPPES is 2001 the Alameda, San Jose, CA 95126-1136.
- What is Karla Alcantar's phone number?
- The practice phone number listed in the NPPES registry for Karla Alcantar is (408) 261-7777.
- Is Karla Alcantar's NPI active?
- Yes — Karla Alcantar's NPI (1821454679) is active in the NPPES registry as of the last update on 2016-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.