David Mendelson, DO
NPI 1386643567 · Specialist · Tempe, AZ
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Mendelson, DO is a Specialist provider in Tempe, AZ (NPI 1386643567).
Provider details
- NPI number
- 1386643567
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 3728 (AZ)
Specialties & taxonomies
Other Service Providers
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1010 E Mcdowell Rd Ste 200Phoenix, AZ 85006-2608Phone: (602) 956-1250Fax: (623) 321-8620
Registry dates
- Enumerated
- 2005-07-19
- Last updated
- 2020-08-10
- Certified
- 2020-08-10
Frequently asked questions
- What is David Mendelson's NPI number?
- David Mendelson's National Provider Identifier (NPI) is 1386643567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Mendelson's specialty?
- David Mendelson is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is David Mendelson located?
- David Mendelson's practice location on file with NPPES is 1492 S Mill Ave Ste 301, Tempe, AZ 85281-5676.
- What is David Mendelson's phone number?
- The practice phone number listed in the NPPES registry for David Mendelson is (480) 894-5550.
- Does David Mendelson accept Medicare?
- David Mendelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Mendelson's NPI active?
- Yes — David Mendelson's NPI (1386643567) is active in the NPPES registry as of the last update on 2020-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.