Joan Alvaranga, M.D.
NPI 1881836880 · Pediatrics Physician · Miami, FL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joan Alvaranga, M.D. is a Pediatrics Physician provider in Miami, FL (NPI 1881836880).
Provider details
- NPI number
- 1881836880
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2009-04-06
- Last updated
- 2021-03-19
- Certified
- 2021-03-19
Frequently asked questions
- What is Joan Alvaranga's NPI number?
- Joan Alvaranga's National Provider Identifier (NPI) is 1881836880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Alvaranga's specialty?
- Joan Alvaranga is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joan Alvaranga located?
- Joan Alvaranga's practice location on file with NPPES is 1611 Nw 12th Ave, Miami, FL 33136-1005.
- What is Joan Alvaranga's phone number?
- The practice phone number listed in the NPPES registry for Joan Alvaranga is (305) 585-6042.
- Does Joan Alvaranga accept Medicare?
- Joan Alvaranga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joan Alvaranga's NPI active?
- Yes — Joan Alvaranga's NPI (1881836880) is active in the NPPES registry as of the last update on 2021-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.