Christina Stallard, DNP
NPI 1508604943 · Nurse Practitioner · Hales Corners, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Stallard, DNP is a Nurse Practitioner provider in Hales Corners, WI (NPI 1508604943).
Provider details
- NPI number
- 1508604943
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 15619 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
1 yr 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
- 2024-07-18
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Christina Stallard's NPI number?
- Christina Stallard's National Provider Identifier (NPI) is 1508604943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Stallard's specialty?
- Christina Stallard is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Stallard located?
- Christina Stallard's practice location on file with NPPES is 5250 S 108th St Ste 150, Hales Corners, WI 53130-0017.
- What is Christina Stallard's phone number?
- The practice phone number listed in the NPPES registry for Christina Stallard is (414) 400-9375.
- Does Christina Stallard accept Medicare?
- Christina Stallard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Stallard's NPI active?
- Yes — Christina Stallard's NPI (1508604943) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.