Alia Fonseca, MD
NPI 1205578457 · Student in an Organized Health Care Education/Training Program · Green Bay, WI
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alia Fonseca, MD is a Student in an Organized Health Care Education/Training Program provider in Green Bay, WI (NPI 1205578457).
Provider details
- NPI number
- 1205578457
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-04-08
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Alia Fonseca's NPI number?
- Alia Fonseca's National Provider Identifier (NPI) is 1205578457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alia Fonseca's specialty?
- Alia Fonseca is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alia Fonseca located?
- Alia Fonseca's practice location on file with NPPES is 3021 Voyager Dr, Green Bay, WI 54311-8303.
- What is Alia Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Alia Fonseca is (920) 431-1810.
- Does Alia Fonseca accept Medicare?
- Alia Fonseca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alia Fonseca's NPI active?
- Yes — Alia Fonseca's NPI (1205578457) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.