Dr. David B Mendelson, DO
Dr. David B Mendelson is a Specialist provider (Specialist) practicing in Tempe, AZ, registered in the NPPES registry with NPI 1386643567 since 2005. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1386643567 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David B Mendelson |
| Credential | DO |
| Sex | Male |
| Practice address | 1492 S MILL AVE STE 301, Tempe, AZ, 85281 |
| Phone | 4808945550 |
| Fax | 4808949469 |
| Enumeration date | 2005-07-19 |
| Last updated in NPPES | 2020-08-10 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207Y00000X | Otolaryngology Physician | Secondary | 3728 | AZ |
| 207YX0905X | Otolaryngology/Facial Plastic Surgery Physician | Secondary | 3728 | AZ |
| 174400000X | Specialist | Primary | 3728 | AZ |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 698251 | Medicaid | AZ | — |
Copy-ready billing details
Provider: David Mendelson, DO NPI: 1386643567 Taxonomy: 174400000X (Specialist) Address: 1492 S MILL AVE STE 301, Tempe, AZ, 85281
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1083885008 | Jill Juvan | Individual | Audiologist | Tempe, AZ |
| 1336540178 | Kaitlyn Ives | Individual | Audiologist | Tempe, AZ |
| 1164089546 | Alexa Patton | Individual | Audiologist-Hearing Aid Fitter | Tempe, AZ |
| 1780313858 | Aryana Nevarez | Individual | Audiologist | Tempe, AZ |
| 1982332383 | Lauren Olson | Individual | Physician Assistant | Tempe, AZ |
| 1194561159 | Rose Dumont Villagran | Individual | Audiologist | Tempe, AZ |
Verify this record
Cross-check NPI 1386643567 against the authoritative CMS record: view Dr. David B Mendelson on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-10.