NPPES file of Aug 9, 2026

Allen Benensohn Oser, M.D.

Diagnostic Radiology Physician · Hoover, AL

Allen Benensohn Oser, M.D. is a diagnostic radiology physician with a practice address in Hoover, Alabama, and NPI 1023071479, issued on Apr 7, 2006. Check the license (Alabama 18835, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1023071479
Name
Allen Benensohn Oser
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
18835 AL
Self-reported in NPPES; status is on the state search
Practice location
4517 Southlake Pkwy Ste 4400, Hoover, AL 35244
Phone
(205) 985-4111
Enumerated
Apr 7, 2006
Record last updated
May 22, 2023
Medicaid IDs
000035617 AL
009961835 AL
Medicare enrollment
Enrolled (PECOS I20190520001835); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1988
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.
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Verify Allen Benensohn Oser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 18835
    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 Alabama 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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Bills Medicare through 3 group practices

  1. Coastal Neurological Institute PCMobile, AL
  2. Radiology Associates OF Birmingham, P.C.Riverdale, GA
  3. Southern Orthopaedic Alliance PLLCHoover, AL

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

Allen Benensohn Oser among 550 diagnostic radiology physician records in Alabama

Allen Benensohn Oser, M.D. is one of 550 diagnostic radiology physician records with a practice address in Alabama. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 23% of them.

  • NPI issued2006 · 23% of these records are older, 48% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1988 · median 2004 among the 377 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Alabama

There are 550 diagnostic radiology physician records in Alabama.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Barrett Cary, MDHoover, AL 352441497958581
  2. James Coleman II, M.D.Hoover, AL 352441881891786
  3. Trevor Lundstrom, M.D.Hoover, AL 352441619930047
  4. Wilkes Petrey, M.D.Hoover, AL 352441861673881
  5. Harry Rosenthal, M.D.Hoover, AL 352441477517944
  6. David Thornton, MDHoover, AL 352441821052424
  7. Jonathan Walter, MDHoover, AL 352441952515942
  8. Shane Wear, MDHoover, AL 352441457497851

Common questions

What is Allen Benensohn Oser, M.D.'s NPI number?

Allen Benensohn Oser, M.D.'s National Provider Identifier (NPI) is 1023071479, issued on Apr 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Allen Benensohn Oser, M.D. located?

The NPPES record lists a practice address at 4517 Southlake Pkwy Ste 4400, Hoover, AL, 35244. Phone: (205) 985-4111. Providers update this record themselves, so call before visiting.

How can I verify Allen Benensohn Oser, M.D.'s license?

NPPES lists Alabama license number 18835, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.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.

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.