What is Isabella Diaz's NPI number?

Isabella Diaz's National Provider Identifier (NPI) is 1679416390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Isabella Diaz's specialty?

Isabella Diaz is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Isabella Diaz located?

Isabella Diaz's practice location on file with NPPES is 1802 6th Ave S, Birmingham, AL 35233-1932.

What is Isabella Diaz's phone number?

The practice phone number listed in the NPPES registry for Isabella Diaz is (205) 934-3411.

Is Isabella Diaz's NPI active?

Yes — Isabella Diaz's NPI (1679416390) is active in the NPPES registry as of the last update on 2026-04-09.

IndividualActive

Isabella Diaz

NPI 1679416390 · Registered Nurse · Birmingham, AL

Isabella Diaz is a Registered Nurse provider in Birmingham, AL (NPI 1679416390).

Provider details

NPI number: 1679416390
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 1-203860 (AL)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 1-203860 (AL)
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

1802 6th Ave S

Birmingham, AL 35233-1932

Phone: (205) 934-3411

Street-level locationGet directions

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Mailing address