NPPES file of Aug 9, 2026

Axel Rosengart, MD

Neurology Physician · Bakersfield, CA

Axel Rosengart, MD is a neurology physician with a practice address in Bakersfield, California, and NPI 1629129606, issued on Jan 16, 2007. Check the license on the Medical Board of California; 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
1629129606
Name
Axel Rosengart
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
M-2437 GU
MTL-2024-011 GU
036103565 IL
18104 ND
Self-reported in NPPES; status is on the state search
Practice location
3838 San Dimas St Ste A140, Bakersfield, CA 93301
Phone
(661) 632-7126
Enumerated
Jan 16, 2007
Record last updated
May 15, 2024
Medicaid ID
036103565 IL
Medicare enrollment
Enrolled (PECOS I20240516002202); accepts Medicare assignment
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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Also registered at 3838 San Dimas St Ste A140

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

  1. Venkata Dandamudi, M.DNeurology Physician1184873762
  2. Hari Prasad Kunhi Veedu, MDNeurology Physician1629237045
  3. Laura Ragna, M.D.Neurology Physician1750700357

Verify Axel Rosengart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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 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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98% fewer Medicare Part D claims than the average neurology physician in 2024

31 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Axel Rosengart31
  2. Specialty average1,370

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.

Bills Medicare through one group practice

  1. Guam Healthcare Development IncorporatedDededo, GU

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

Axel Rosengart among 2,339 neurology physician records in California

Axel Rosengart, MD is one of 2,339 neurology physician records with a practice address in California. 81% 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 41% of them.

  • NPI issued2007 · 41% of these records are older, 48% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1987 · median 2006 among the 1,628 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in California

There are 2,339 neurology physician records in California.

The 8 neurology physician records with the nearest ZIP codes

  1. Venkata Dandamudi, M.DBakersfield, CA 933011184873762
  2. Hari Prasad Kunhi Veedu, MDBakersfield, CA 933011629237045
  3. Jian Lin, MDBakersfield, CA 933011982683959
  4. Sheila Mendoza, NPBakersfield, CA 933011396242665
  5. Laura Ragna, M.D.Bakersfield, CA 933011750700357
  6. Yawen Wang, MD, PHDBakersfield, CA 933011275821720
  7. Rolando Young, MDBakersfield, CA 933011275512675
  8. Ling Zhang, M.D./PHD.Bakersfield, CA 933011710277678

Common questions

What is Axel Rosengart, MD's NPI number?

Axel Rosengart, MD's National Provider Identifier (NPI) is 1629129606, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Axel Rosengart, MD located?

The NPPES record lists a practice address at 3838 San Dimas St Ste A140, Bakersfield, CA, 93301. Phone: (661) 632-7126. Providers update this record themselves, so call before visiting.

How can I verify Axel Rosengart, MD's license?

Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Axel Rosengart, MD prescribe under Medicare Part D?

In 2024, Axel Rosengart, MD had 31 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.