Caroline Leon, FNP
NPI 1285655787 · Family Nurse Practitioner · Milwaukee, WI
Caroline Leon, FNP is a Family Nurse Practitioner provider in Milwaukee, WI (NPI 1285655787).
Provider details
- NPI number
- 1285655787
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 3703-33 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-07-21
- Last updated
- 2012-11-26
Frequently asked questions
- What is Caroline Leon's NPI number?
- Caroline Leon's National Provider Identifier (NPI) is 1285655787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Leon's specialty?
- Caroline Leon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Leon located?
- Caroline Leon's practice location on file with NPPES is 1308 S 16th St, Milwaukee, WI 53204-2711.
- What is Caroline Leon's phone number?
- The practice phone number listed in the NPPES registry for Caroline Leon is (414) 831-0100.
- Is Caroline Leon's NPI active?
- Yes — Caroline Leon's NPI (1285655787) is active in the NPPES registry as of the last update on 2012-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.