Roxanne Lyter
NPI 1659262368 · Certified Registered Nurse Anesthetist · Sun City, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roxanne Lyter is a Certified Registered Nurse Anesthetist provider in Sun City, AZ (NPI 1659262368).
Provider details
- NPI number
- 1659262368
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 317351 (AZ)
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
- 2025-07-10
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Roxanne Lyter's NPI number?
- Roxanne Lyter's National Provider Identifier (NPI) is 1659262368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roxanne Lyter's specialty?
- Roxanne Lyter is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Roxanne Lyter located?
- Roxanne Lyter's practice location on file with NPPES is 10401 W Thunderbird Blvd, Sun City, AZ 85351-3004.
- What is Roxanne Lyter's phone number?
- The practice phone number listed in the NPPES registry for Roxanne Lyter is (623) 832-4000.
- Does Roxanne Lyter accept Medicare?
- Roxanne Lyter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roxanne Lyter's NPI active?
- Yes — Roxanne Lyter's NPI (1659262368) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.