Robert Walter Baumhefner, M.D.
Neurology Physician · Los Angeles, CA
Robert Walter Baumhefner, M.D. is a neurology physician with a practice address in Los Angeles, California, and NPI 1336187525, issued on Jun 2, 2006. Check the license (California G29620, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert Walter Baumhefner
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- G29620 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11301 Wilshire Blvd, Los Angeles, CA 90073
- Phone
- (310) 268-3013
- Enumerated
- Jun 2, 2006
- Record last updated
- Aug 13, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (310) 268-4611
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 11301 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances Abad, FNPFamily Nurse Practitioner1053504514
- Oluwakemi AbayomiPsychiatric/Mental Health Nurse Practitioner1598508913
- Vanessa AbcedeSocial Worker1306584495
- Maren Abromowitz, FNP-BCFamily Nurse Practitioner1356950919
- Nayiri Adessian, MS, CCC-SLPSpeech-Language Pathologist1326761420
- Farzad AdibStudent in an Organized Health Care Education/Training Program1558745869
Verify Robert Walter Baumhefner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G29620Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Walter Baumhefner among 2,339 neurology physician records in California
Robert Walter Baumhefner, M.D. 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 not. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 59% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2007 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,339 in California → Every provider in Los Angeles → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Eliot Licht, M.D.Los Angeles, CA 900731053515478
- Michael Mahler, MDLos Angeles, CA 900731831143114
- Roi Wallis, M.D.Los Angeles, CA 900731154422392
- Claude Wasterlain, M.D.West Los Angeles, CA 900731407958739
- Lisa Cook, MDLos Angeles, CA 900671508983222
- Eric Kim, M.D.Los Angeles, CA 900651194161091
- Moshe Hendizadeh, MDLos Angeles, CA 900641184021040
- Daniel Chang, MDLos Angeles, CA 900571194761841
Common questions
What is Robert Walter Baumhefner, M.D.'s NPI number?
Robert Walter Baumhefner, M.D.'s National Provider Identifier (NPI) is 1336187525, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Walter Baumhefner, M.D. located?
The NPPES record lists a practice address at 11301 Wilshire Blvd, Los Angeles, CA, 90073. Phone: (310) 268-3013. Providers update this record themselves, so call before visiting.
How can I verify Robert Walter Baumhefner, M.D.'s license?
NPPES lists California license number G29620, as entered by the provider. 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.