Krista Diiorio, NP
NPI 1659858330 · Pediatric Nurse Practitioner · Milwaukee, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krista Diiorio, NP is a Pediatric Nurse Practitioner provider in Milwaukee, WI (NPI 1659858330).
Provider details
- NPI number
- 1659858330
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 8523 (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
7 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
- 2018-07-25
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is Krista Diiorio's NPI number?
- Krista Diiorio's National Provider Identifier (NPI) is 1659858330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krista Diiorio's specialty?
- Krista Diiorio is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Krista Diiorio located?
- Krista Diiorio's practice location on file with NPPES is 9000 W Wisconsin Ave, Milwaukee, WI 53226-4874.
- What is Krista Diiorio's phone number?
- The practice phone number listed in the NPPES registry for Krista Diiorio is (414) 266-3464.
- Does Krista Diiorio accept Medicare?
- Krista Diiorio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krista Diiorio's NPI active?
- Yes — Krista Diiorio's NPI (1659858330) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.