IndividualActive
Michele Halyard, M.D.
NPI 1326022310 · Radiation Oncology Physician · Phoenix, AZ
Michele Halyard, M.D. is a Radiation Oncology Physician provider in Phoenix, AZ (NPI 1326022310).
Provider details
- NPI number
- 1326022310
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 19573 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
5779 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone: (480) 301-8000
Street-level locationGet directions
Mailing address
5779 E Mayo Blvd
Phoenix, AZ 85054-4502
Registry dates
- Enumerated
- 2005-12-02
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Michele Halyard's NPI number?
- Michele Halyard's National Provider Identifier (NPI) is 1326022310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michele Halyard's specialty?
- Michele Halyard is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Michele Halyard located?
- Michele Halyard's practice location on file with NPPES is 5779 E Mayo Blvd, Phoenix, AZ 85054-4502.
- What is Michele Halyard's phone number?
- The practice phone number listed in the NPPES registry for Michele Halyard is (480) 301-8000.
- Is Michele Halyard's NPI active?
- Yes — Michele Halyard's NPI (1326022310) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.