NPPES file of Aug 9, 2026

John William Fahlberg, M.D.

Emergency Medicine Physician · Vail, AZ

John William Fahlberg, M.D. is an emergency medicine physician with a practice address in Vail, Arizona, and NPI 1144543737, issued on Mar 10, 2010. Check the license (Arizona 19351, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144543737
Name
John William Fahlberg
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
19351 AZ
Self-reported in NPPES; status is on the state search
Practice location
13273 E Hislop Hill Dr, Vail, AZ 85641
Phone
(520) 275-1064
Enumerated
Mar 10, 2010
Record last updated
Mar 10, 2010 (not updated in 16 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify John William Fahlberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 19351    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Emergency Medicine Physician providers in Arizona

There are 1,494 emergency medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,494 in Arizona → Every provider in Vail →

Other emergency medicine physician records in Arizona

  1. Dimyana Abdelmalek, MDChinle, AZ1194012146
  2. Linda Abernathy, MDTuba City, AZ1386687093
  3. Sameer Aboufadel, DO, MPHTucson, AZ1639063431
  4. Josephine Acuna, M.DTucson, AZ1710325287
  5. Norberto Adame, MDPhoenix, AZ1144276213
  6. Bruce Adams, M.D.Mesa, AZ1801824925
  7. Ryan Adkins, D.O.Chandler, AZ1417483538
  8. Geovar Agbayani, DOKingman, AZ1265016646
  9. Sophia Aguirre, MDPhoenix, AZ1285384859
  10. Murtaza AkhterPhoenix, AZ1093032351

Common questions

What is John William Fahlberg, M.D.'s NPI number?

John William Fahlberg, M.D.'s National Provider Identifier (NPI) is 1144543737, issued on Mar 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John William Fahlberg, M.D. located?

The NPPES record lists a practice address at 13273 E Hislop Hill Dr, Vail, AZ, 85641. Phone: (520) 275-1064. Providers update this record themselves, so call before visiting.

How can I verify John William Fahlberg, M.D.'s license?

NPPES lists Arizona license number 19351, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.