What is Callie Alt's NPI number?

Callie Alt's National Provider Identifier (NPI) is 1235759416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Callie Alt's specialty?

Callie Alt is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Callie Alt located?

Callie Alt's practice location on file with NPPES is 3100 Sw 62nd Ave, Miami, FL 33155.

What is Callie Alt's phone number?

The practice phone number listed in the NPPES registry for Callie Alt is (800) 432-6837.

Is Callie Alt's NPI active?

Yes — Callie Alt's NPI (1235759416) is active in the NPPES registry as of the last update on 2026-05-07.

IndividualActive

Callie Alt

NPI 1235759416 · Pediatrics Physician · Miami, FL

Callie Alt is a Pediatrics Physician provider in Miami, FL (NPI 1235759416).

Provider details

NPI number: 1235759416
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense ME163965 (FL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% 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

3100 Sw 62nd Ave

Miami, FL 33155

Phone: (800) 432-6837

Street-level locationGet directions

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Mailing address