NPPES file of Aug 9, 2026

David Louis Schlesinger, PA-C

Physician Assistant · Mesa, AZ

David Louis Schlesinger, PA-C is a physician assistant with a practice address in Mesa, Arizona, and NPI 1558908376, issued on Dec 1, 2019. Check the license (Arizona 8486, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558908376
Name
David Louis Schlesinger
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
8486 AZ
Self-reported in NPPES; status is on the state search
Practice location
1301 S Crismon RD, Mesa, AZ 85209
Phone
(480) 358-6300
Enumerated
Dec 1, 2019
Record last updated
Mar 19, 2024
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.
Download card Updates feed

Also registered at 1301 S Crismon RD

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

  1. Karam Abi Karam, DOStudent in an Organized Health Care Education/Training Program1396535217
  2. Rodrigo Alvarez, DOInternal Medicine Physician1336717321
  3. Colton Andersen, DOStudent in an Organized Health Care Education/Training Program1477246023
  4. Liza Anwar, D.OHospitalist Physician1891229266
  5. Trenton Baker, DOAnesthesiology Physician1710340153
  6. Michelle Baribault, DOSurgery Physician1336672807

Verify David Louis Schlesinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 8486
    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
Find 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.

79% fewer Medicare Part D claims than the average physician assistant in 2024

174 Medicare Part D claims for 133 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. David Schlesinger174
  2. Specialty average830

Most prescribed

  1. Cephalexin34 claims
  2. Amoxicillin-Clavulanate Potass24 claims
  3. Ondansetron Odt18 claims
  4. Tizanidine Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

David Louis Schlesinger among 3,666 physician assistant records in Arizona

David Louis Schlesinger, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.

  • NPI issued2019 · 53% of these records are older, 41% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2024 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

472 physician assistant records list a practice address in Mesa

They are 472 of the 9,151 NPPES records with a practice address in Mesa, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Amanda Beese, PA-CMesa, AZ 852091851984637
  2. Alexander Chrzan, PAMesa, AZ 852091972085652
  3. Nicole Dellairo, PAMesa, AZ 852091013229806
  4. Victoria Gonzalez, PA-CMesa, AZ 852091689140030
  5. Nichole Hazuka, PA-CMesa, AZ 852091801288311
  6. Kimberly Kakita, PAMesa, AZ 852091528213840
  7. Ayn Larson, PAMesa, AZ 852091740656172
  8. Patricia Layton, PAMesa, AZ 852091083077531

Common questions

What is David Louis Schlesinger, PA-C's NPI number?

David Louis Schlesinger, PA-C's National Provider Identifier (NPI) is 1558908376, issued on Dec 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is David Louis Schlesinger, PA-C located?

The NPPES record lists a practice address at 1301 S Crismon RD, Mesa, AZ, 85209. Phone: (480) 358-6300. Providers update this record themselves, so call before visiting.

How can I verify David Louis Schlesinger, PA-C's license?

NPPES lists Arizona license number 8486, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does David Louis Schlesinger, PA-C prescribe under Medicare Part D?

In 2024, David Louis Schlesinger, PA-C had 174 Medicare Part D claims for 133 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.