NPI Portal NPI Lookup & Verification

Dr. Deborah S Bash, M.D.

Dr. Deborah S Bash is a Plastic Surgery Physician provider (Plastic Surgery) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1962486589 since 2005. The credential MD stands for Doctor of Medicine. Practices at Mayo Clinic Arizona (listed at the same practice address in NPPES).

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NPI 1962486589
Entity type Individual (Type 1)
Name Dr. Deborah S Bash
Credential M.D.
Sex Female
Practice address 5779 E MAYO BLVD, Phoenix, AZ, 85054
Phone 4803018000
Enumeration date 2005-12-06
Last updated in NPPES 2007-10-26

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208200000X Plastic Surgery Physician Primary 24781 AZ

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
521022 Medicaid AZ
86080015085259A590 Other AZ TRIWEST
Copy-ready billing details
Provider: Deborah Bash, M.D.
NPI: 1962486589
Taxonomy: 208200000X (Plastic Surgery Physician)
Address: 5779 E MAYO BLVD, Phoenix, AZ, 85054

Other providers at this practice address

NPI Name Type Specialty Location
1043219389 Hasan Khamash Individual Nephrology Physician Phoenix, AZ
1467452508 Deanna Singer Individual Physician Assistant Phoenix, AZ
1477535334 Carolyn Peterson Individual Physician Assistant Phoenix, AZ
1093797953 Karin Parrett Individual Physician Assistant Phoenix, AZ
1194707620 John Voytek Individual Surgical Physician Assistant Phoenix, AZ
1548242969 Robert Nemec Individual Surgical Physician Assistant Phoenix, AZ
1801878228 Howard Asaki Individual Physician Assistant Phoenix, AZ
1245212661 Randall Lippincott Individual Surgical Physician Assistant Phoenix, AZ

Verify this record

Cross-check NPI 1962486589 against the authoritative CMS record: view Dr. Deborah S Bash 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

Is NPI 1962486589 active?
Yes — as of the latest NPPES snapshot, NPI 1962486589 is active (record last updated 2007-10-26).
How do I verify Deborah Bash's NPI record?
Cross-check NPI 1962486589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-10-26.