What is Ernesto Cuellar's NPI number?

Ernesto Cuellar's National Provider Identifier (NPI) is 1942186028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ernesto Cuellar's specialty?

Ernesto Cuellar is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).

Where is Ernesto Cuellar located?

Ernesto Cuellar's practice location on file with NPPES is 1782 B St, Hayward, CA 94541-3102.

What is Ernesto Cuellar's phone number?

The practice phone number listed in the NPPES registry for Ernesto Cuellar is (510) 270-5027.

Is Ernesto Cuellar's NPI active?

Yes — Ernesto Cuellar's NPI (1942186028) is active in the NPPES registry as of the last update on 2025-08-13.

IndividualActive

Ernesto Cuellar

NPI 1942186028 · Licensed Vocational Nurse · Hayward, CA

Ernesto Cuellar is a Licensed Vocational Nurse provider in Hayward, CA (NPI 1942186028).

Provider details

NPI number: 1942186028
Entity type: Individual
Primary specialty: Licensed Vocational NurseNursing Service Providers
Sex: Male
Sole proprietor: Yes
License: 726468 (CA)

Specialties & taxonomies

Licensed Vocational NursePrimary164X00000XLicense 726468 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

1782 B St

Hayward, CA 94541-3102

Phone: (510) 270-5027

Street-level locationGet directions

More CA providers

Mailing address