NPI Portal NPI Lookup & Verification

Dr. Alexander Hamill, DO

Dr. Alexander Hamill is a Anesthesiology Physician provider (Anesthesiology) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1962030700 since 2020. The credential DO stands for Doctor of Osteopathic Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1962030700
Entity type Individual (Type 1)
Name Dr. Alexander Hamill
Credential DO
Sex Male
Practice address 645 E MISSOURI AVE, Phoenix, AZ, 85012
Phone 5596242000
Enumeration date 2020-03-28
Last updated in NPPES 2024-08-09

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207L00000X Anesthesiology Physician Primary 011157 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

Copy-ready billing details
Provider: Alexander Hamill, DO
NPI: 1962030700
Taxonomy: 207L00000X (Anesthesiology Physician)
Address: 645 E MISSOURI AVE, Phoenix, AZ, 85012

Other providers at this practice address

NPI Name Type Specialty Location
1326018516 Harold Emershad Individual Anesthesiology Physician Phoenix, AZ
1407042690 Allan Daskal Individual Anesthesiology Physician Phoenix, AZ
1801127303 Laura Lu Individual Certified Registered Nurse Anesthetist Phoenix, AZ
1750725602 James Fenlon Individual Anesthesiology Physician Phoenix, AZ
1417352360 Brooke Benjamin Individual Family Nurse Practitioner Phoenix, AZ
1558715417 Matthew Korth Individual Anesthesiology Physician Phoenix, AZ
1922455070 Daniel Jin Individual Anesthesiology Physician Phoenix, AZ
1174972764 Aaron Petrillo Individual Anesthesiology Physician Phoenix, AZ

Verify this record

Cross-check NPI 1962030700 against the authoritative CMS record: view Dr. Alexander Hamill 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

How do I verify Alexander Hamill's NPI record?
Cross-check NPI 1962030700 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1962030700 active?
Yes — as of the latest NPPES snapshot, NPI 1962030700 is active (record last updated 2024-08-09).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-08-09.