IndividualActive
Michael Leff, DC
NPI 1578995650 · Chiropractor · Scottsdale, AZ
Michael Leff, DC is a Chiropractor provider in Scottsdale, AZ (NPI 1578995650).
Provider details
- NPI number
- 1578995650
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 6063 (AZ)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
9819 N 95th St
Suite 101
Scottsdale, AZ 85258-4588
Phone: (480) 663-6262
Fax: (480) 663-6264
Street-level locationGet directions
Mailing address
9819 N 95th St
Scottsdale, AZ 85258-4588
Registry dates
- Enumerated
- 2013-07-31
- Last updated
- 2013-07-31
Frequently asked questions
- What is Michael Leff's NPI number?
- Michael Leff's National Provider Identifier (NPI) is 1578995650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Leff's specialty?
- Michael Leff is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Michael Leff located?
- Michael Leff's practice location on file with NPPES is 9819 N 95th St, Scottsdale, AZ 85258-4588.
- What is Michael Leff's phone number?
- The practice phone number listed in the NPPES registry for Michael Leff is (480) 663-6262.
- Is Michael Leff's NPI active?
- Yes — Michael Leff's NPI (1578995650) is active in the NPPES registry as of the last update on 2013-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.