William Mack Brown, MD
Anesthesiology Physician · Tucson, AZ
William Mack Brown, MD is an anesthesiology physician with a practice address in Tucson, Arizona, and NPI 1467499525, issued on May 31, 2006. Check the license (Arizona 12099, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Mack Brown
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 12099 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2810 N Swan RD, Tucson, AZ 85712
- Phone
- (520) 324-2030
- Enumerated
- May 31, 2006
- Record last updated
- Mar 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (520) 445-6019
- Medicaid ID
- 220757 AZ
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →
Also registered at 2810 N Swan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Atlas, MDAnesthesiology Physician1679538532
- Jennifer Blume, MDAnesthesiology Physician1043667314
- Michael Bracht, MDAnesthesiology Physician1952367583
- Cristian Bratu, M.D.Anesthesiology Physician1457464877
- Julien Caillet, MDAnesthesiology Physician1366407223
- Brian Cammarata, MDAnesthesiology Physician1639158579
Verify William Mack Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 12099Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Mack Brown among 1,473 anesthesiology physician records in Arizona
William Mack Brown, MD is one of 1,473 anesthesiology physician records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2011 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
298 anesthesiology physician records list a practice address in Tucson
They are 298 of the 18,788 NPPES records with a practice address in Tucson, and 1,473 anesthesiology physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,473 in Arizona → Every provider in Tucson → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Matthew Atlas, MDTucson, AZ 857121679538532
- John Bentley, M.D.Tucson, AZ 857121689670523
- Casey Blitt, MDTucson, AZ 857121396700258
- Gary Bonwell, MDTucson, AZ 857121669437521
- Julien Caillet, MDTucson, AZ 857121366407223
- Brian Cammarata, MDTucson, AZ 857121639158579
- Songsiri Chanvitayapongs, MDTucson, AZ 857121538125471
- Adam Dadeppo, M.D.Tucson, AZ 857121427021799
Common questions
What is William Mack Brown, MD's NPI number?
William Mack Brown, MD's National Provider Identifier (NPI) is 1467499525, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Mack Brown, MD located?
The NPPES record lists a practice address at 2810 N Swan RD, Tucson, AZ, 85712. Phone: (520) 324-2030. Providers update this record themselves, so call before visiting.
How can I verify William Mack Brown, MD's license?
NPPES lists Arizona license number 12099, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.