Leslie Avant, MD
NPI 1336672583 · Hospice and Palliative Medicine (Internal Medicine) Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Avant, MD is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in Scottsdale, AZ (NPI 1336672583).
Provider details
- NPI number
- 1336672583
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 38031 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 619 19th St SBirmingham, AL 35233-1900Phone: (205) 934-4011
- 619 19th St SBirmingham, AL 35249-1900Phone: (205) 975-8197
Registry dates
- Enumerated
- 2017-04-05
- Last updated
- 2025-08-05
- Certified
- 2025-08-05
Frequently asked questions
- What is Leslie Avant's NPI number?
- Leslie Avant's National Provider Identifier (NPI) is 1336672583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Avant's specialty?
- Leslie Avant is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Avant located?
- Leslie Avant's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5499.
- What is Leslie Avant's phone number?
- The practice phone number listed in the NPPES registry for Leslie Avant is (480) 301-8000.
- Does Leslie Avant accept Medicare?
- Leslie Avant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Avant's NPI active?
- Yes — Leslie Avant's NPI (1336672583) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.