Diana Martingilio, APNP
NPI 1215866223 · Family Nurse Practitioner · Milton, WI
Diana Martingilio, APNP is a Family Nurse Practitioner provider in Milton, WI (NPI 1215866223).
Provider details
- NPI number
- 1215866223
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 12345 (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
Under 1 yr in 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
- 2026-05-15
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Diana Martingilio's NPI number?
- Diana Martingilio's National Provider Identifier (NPI) is 1215866223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Martingilio's specialty?
- Diana Martingilio is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Martingilio located?
- Diana Martingilio's practice location on file with NPPES is 831 Arthur Dr, Milton, WI 53563-3728.
- What is Diana Martingilio's phone number?
- The practice phone number listed in the NPPES registry for Diana Martingilio is (608) 868-3526.
- Is Diana Martingilio's NPI active?
- Yes — Diana Martingilio's NPI (1215866223) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.