Wendy A. Huempfner, M.D.
Specialist · Tucson, AZ
Wendy A. Huempfner, M.D. is a specialist with a practice address in Tucson, Arizona, and NPI 1790779940, issued on Sep 2, 2005. Check the license (Arizona 18840, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Wendy A. Huempfner
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 18840 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1951 N. Wilmot RD., Tucson, AZ 85712
- Phone
- (520) 722-3777
- Enumerated
- Sep 2, 2005
- Record last updated
- Feb 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (520) 296-6224
- Medicaid ID
- 045098 AZ
- Entity
- Type 1 · individual
8 nearest specialist records → All 747 in Arizona → Look up another NPI →
Verify Wendy A. Huempfner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 18840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $83.49
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Wendy A. Huempfner among 747 specialist records in Arizona
Wendy A. Huempfner, M.D. is one of 747 specialist records with a practice address in Arizona. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2010 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Arizona
There are 747 specialist records in Arizona.
All 747 in Arizona → Every provider in Tucson → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Maryanne Belton, PSY.D.Tucson, AZ 857121295131969
- Michael Bush, MDTucson, AZ 857121356387328
- Richard Dickson, MDTucson, AZ 857121942256763
- Kimberly Edwards, OTRLTucson, AZ 857121831140219
- Timothy Gelety, M.D.Tucson, AZ 857121376656694
- Anis Hanna, MDTucson, AZ 857121639136245
- J Herrera, MDTucson, AZ 857121346238151
- Robert McCallum, MDTucson, AZ 857121134264427
Common questions
What is Wendy A. Huempfner, M.D.'s NPI number?
Wendy A. Huempfner, M.D.'s National Provider Identifier (NPI) is 1790779940, issued on Sep 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wendy A. Huempfner, M.D. located?
The NPPES record lists a practice address at 1951 N. Wilmot RD., Tucson, AZ, 85712. Phone: (520) 722-3777. Providers update this record themselves, so call before visiting.
How can I verify Wendy A. Huempfner, M.D.'s license?
NPPES lists Arizona license number 18840, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.