NPPES file of Aug 9, 2026

Louis Joseph Levy, MD

Specialist · La Mesa, CA

Louis Joseph Levy, MD is a specialist with a practice address in La Mesa, California, and NPI 1225037336, issued on Jul 20, 2005. Check the license (California C37491, as entered in NPPES) with the California 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
1225037336
Name
Louis Joseph Levy
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
C37491 CA
Self-reported in NPPES; status is on the state search
Practice location
8881 Fletcher Pkwy, La Mesa, CA 91942
Phone
(619) 589-6888
Enumerated
Jul 20, 2005
Record last updated
Jul 13, 2026
Fax
(619) 589-6492
Medicaid ID
C37491 CA
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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Also registered at 8881 Fletcher Pkwy

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

  1. Wadie Ahwal, D.D.S.General Practice Dentistry1467502310
  2. David Bailey, DPTPhysical Therapist1174831929
  3. Michelle Cao, M.D.Family Medicine Physician1003129842
  4. Nathan Christenson, DDSGeneral Practice Dentistry1578902128
  5. Bruce Crabtree, MDAnesthesiology Physician1760426977
  6. Susan Dealy, CPNPNurse Practitioner1285722843

Verify Louis Joseph Levy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license C37491
    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 California 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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97% fewer Medicare Part D claims than the average specialist in 2024

37 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Louis Levy37
  2. Specialty average1,380

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.

Louis Joseph Levy among 5,749 specialist records in California

Louis Joseph Levy, MD is one of 5,749 specialist records with a practice address in California. 30% 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, 93% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2026 · 77% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in California

There are 5,749 specialist records in California.

The 8 specialist records with the nearest ZIP codes

  1. Scott Hacker, M.D.La Mesa, CA 919421750450805
  2. Aisha Lope De Haro-SallehLa Mesa, CA 919421952026932
  3. Jack Madowitz, M.D.La Mesa, CA 919421578581971
  4. Mearl Naponic, M.D.La Mesa, CA 919421578679304
  5. Afsaneh Nourin, M.D.La Mesa, CA 919421144288762
  6. Maureen ParkerLa Mesa, CA 919421245553718
  7. Arudi Prabhakar, M.D.La Mesa, CA 919421396710075
  8. Erin Shaffer, CMTLa Mesa, CA 919421316383508

Common questions

What is Louis Joseph Levy, MD's NPI number?

Louis Joseph Levy, MD's National Provider Identifier (NPI) is 1225037336, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Louis Joseph Levy, MD located?

The NPPES record lists a practice address at 8881 Fletcher Pkwy, La Mesa, CA, 91942. Phone: (619) 589-6888. Providers update this record themselves, so call before visiting.

How can I verify Louis Joseph Levy, MD's license?

NPPES lists California license number C37491, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Louis Joseph Levy, MD prescribe under Medicare Part D?

In 2024, Louis Joseph Levy, MD had 37 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.