Catherine A Mcdermott, DO
Catherine A Mcdermott is a Pediatrics Physician provider (Pediatrics) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1538193909 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1538193909 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Catherine A Mcdermott |
| Credential | DO |
| Sex | Female |
| Practice address | 300 W CLARENDON AVE, 375, Phoenix, AZ, 85013 |
| Phone | 6022774161 |
| Fax | 6022743394 |
| Enumeration date | 2006-07-10 |
| Last updated in NPPES | 2025-09-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 3408 | AZ |
| 2080N0001X | Neonatal-Perinatal Medicine Physician | Secondary | 3408 | 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 |
|---|---|---|---|
| 527004 | Medicaid | AZ | — |
Copy-ready billing details
Provider: Catherine Mcdermott, DO NPI: 1538193909 Taxonomy: 208000000X (Pediatrics Physician) Address: 300 W CLARENDON AVE, 375, Phoenix, AZ, 85013
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922000975 | Bradley Smith | Individual | Optometrist | Phoenix, AZ |
| 1194713453 | Ann Ostrom | Individual | Hand Physical Therapist | Phoenix, AZ |
| 1447226295 | Prime Eye Care PC | Organization | Optometrist | Phoenix, AZ |
| 1538124946 | Bartlomiej Leyko | Individual | Allergy & Immunology Physician | Phoenix, AZ |
| 1093771784 | Mark Schubert | Individual | Allergy & Immunology Physician | Phoenix, AZ |
| 1639135320 | Edward Chu | Individual | Pediatric Allergy/Immunology Physician | Phoenix, AZ |
| 1609834373 | Allergy Asthma Clinic Ltd | Organization | Allergy & Immunology Physician | Phoenix, AZ |
| 1437100112 | Suzanne Drewsen | Individual | Anesthesiology Physician | Phoenix, AZ |
Verify this record
Cross-check NPI 1538193909 against the authoritative CMS record: view Catherine A Mcdermott 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 2025-09-11.