NPPES file of Aug 9, 2026

Theresa Marie Hensler, M.D.

Internal Medicine Physician · Phoenix, AZ

Theresa Marie Hensler, M.D. is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1386761484, issued on Mar 23, 2007. Check the license (Arizona 40078, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1386761484
Name
Theresa Marie Hensler
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
40078 AZ
MD429846 PA
Self-reported in NPPES; status is on the state search
Practice location
1668 W Glendale Ave, Phoenix, AZ 85021
Phone
(602) 544-8541
Enumerated
Mar 23, 2007
Record last updated
Jul 14, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(602) 544-8543
Medicare enrollment
Enrolled (PECOS I20080821000276); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 1668 W Glendale Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Catherine Lindstrom, PH.D.Psychologist1023300324

Verify Theresa Marie Hensler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 40078    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 3 group practices

  1. Hope Diabetes Center LLCMesa, AZ
  2. I AM Wellness AZ LLCPhoenix, AZ
  3. Progressive Pain Management IncCasa Grande, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Theresa Marie Hensler among 2,853 internal medicine physician records in Arizona

Theresa Marie Hensler, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 47% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1999 · median 2003 among the 1,643 with a school on file
  • Record last updated2020 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

695 internal medicine physician records list a practice address in Phoenix

They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona.

All 2,853 in Arizona → Every provider in Phoenix → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Albert Asendorf, MDPhoenix, AZ 850211598960338
  2. Irvin Belzer, MDPhoenix, AZ 850211063450344
  3. Randolph Clark, M.D.Phoenix, AZ 850211568456036
  4. Keith Cunningham, MDPhoenix, AZ 850211285796185
  5. Charles Deakins, M.D.Phoenix, AZ 850211669658670
  6. Alvin Goldansky, MDPhoenix, AZ 850211104846914
  7. Darcie Groeper, D.O.Phoenix, AZ 850211407841166
  8. Khosrow Nafisi, MDPhoenix, AZ 850211548289580

Common questions

What is Theresa Marie Hensler, M.D.'s NPI number?

Theresa Marie Hensler, M.D.'s National Provider Identifier (NPI) is 1386761484, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Theresa Marie Hensler, M.D. located?

The NPPES record lists a practice address at 1668 W Glendale Ave, Phoenix, AZ, 85021. Phone: (602) 544-8541. Providers update this record themselves, so call before visiting.

How can I verify Theresa Marie Hensler, M.D.'s license?

NPPES lists Arizona license number 40078, 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. Medicare files from data.cms.gov. 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.