What is Clarissa Ortiz's NPI number?

Clarissa Ortiz's National Provider Identifier (NPI) is 1821947458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clarissa Ortiz's specialty?

Clarissa Ortiz is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Clarissa Ortiz located?

Clarissa Ortiz's practice location on file with NPPES is 401 Downing Ave Apt 2, Edinburg, TX 78539-3669.

What is Clarissa Ortiz's phone number?

The practice phone number listed in the NPPES registry for Clarissa Ortiz is (956) 369-7670.

Is Clarissa Ortiz's NPI active?

Yes — Clarissa Ortiz's NPI (1821947458) is active in the NPPES registry as of the last update on 2026-01-26.

IndividualActive

Clarissa Ortiz, LVN

NPI 1821947458 · Licensed Practical Nurse · Edinburg, TX

Clarissa Ortiz, LVN is a Licensed Practical Nurse provider in Edinburg, TX (NPI 1821947458).

Provider details

NPI number: 1821947458
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Credential: LVN
Sex: Female
Sole proprietor: No
License: 337919 (TX)

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense 337919 (TX)
Nursing Service Providers

Profile Score

Established profile(53/100 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

401 Downing Ave Apt 2

Edinburg, TX 78539-3669

Phone: (956) 369-7670

Street-level locationGet directions

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Mailing address