Alina Alonso, M.D.
NPI 1871655639 · Family Medicine Physician · West Palm Beach, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alina Alonso, M.D. is a Family Medicine Physician provider in West Palm Beach, FL (NPI 1871655639).
Provider details
- NPI number
- 1871655639
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ME55660 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2006-12-15
- Last updated
- 2018-08-22
Frequently asked questions
- What is Alina Alonso's NPI number?
- Alina Alonso's National Provider Identifier (NPI) is 1871655639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alina Alonso's specialty?
- Alina Alonso is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alina Alonso located?
- Alina Alonso's practice location on file with NPPES is 800 Clematis St Ste 5-531, West Palm Beach, FL 33401.
- What is Alina Alonso's phone number?
- The practice phone number listed in the NPPES registry for Alina Alonso is (561) 671-4043.
- Does Alina Alonso accept Medicare?
- Alina Alonso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alina Alonso's NPI active?
- Yes — Alina Alonso's NPI (1871655639) is active in the NPPES registry as of the last update on 2018-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.