Peter Nguyen, M.D., PH.D.
Neurology Physician · Santa Barbara, CA
Peter Nguyen, M.D., PH.D. is a neurology physician with a practice address in Santa Barbara, California, and NPI 1306104633, issued on Apr 24, 2012. Check the license (California A127359, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Peter Nguyen
- Credential
- M.D., PH.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- A127359 CA
69833 CT
036147583 IL
01087101A IN
53493 KY
and 5 more
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Pueblo St, Santa Barbara, CA 93105
- Phone
- (805) 682-2775
- Enumerated
- Apr 24, 2012
- Entity
- Type 1 · individual
Also registered at 400 W Pueblo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tabitha Abraham, FNPFamily Nurse Practitioner1811558042
- Kristina Abramyan, FNPFamily Nurse Practitioner1114810686
- Tamanna AhluwaliaStudent in an Organized Health Care Education/Training Program1376338384
- Jung Hwa Ahn, MDStudent in an Organized Health Care Education/Training Program1083553572
- Fares Al-Khouja, MDStudent in an Organized Health Care Education/Training Program1497441778
- Sarah Anderson, MDStudent in an Organized Health Care Education/Training Program1154172872
Verify Peter Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A127359Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
13 hospital and facility affiliations
- Hshs Holy Family Hospital IncGreenville, IL · Acute Care Hospitals3 of 5 stars
- Central Coast Critical Care AssociatesSanta Barbara, CA
- Cep America - Neurology PCSanta Barbara, CA
- Freeport Memorial HospitalSanta Barbara, CA
- Hshs Good Shepherd Hospital IncShelbyville, IL · Critical Access Hospitals
- Mchs Hospitals IncSanta Barbara, CA
- Osf Multi-Specialty GroupPorter Ranch, CA
- St Anthonys Memorial Hospital OF The Hospital Sisters OF The ThirdEffingham, IL
- St Elizabeths Hospital OF The Hospital Sisters OF The Third OrderO Fallon, IL
- St Francis Hospital OF The Hospital Sisters OF The Third Order OF St FLitchfield, IL
- St Johns Hospital OF The Hospital Sisters OF The Third Order OF St FSanta Barbara, CA
- St Josephs Hospital Breese OF The Hospital Sisters OF The Third OrdeBreese, IL
- St Marys Hospital Decatur OF The Hospital Sisters OF The Third OrderDecatur, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Neurology Physician providers in California
There are 2,160 neurology physician records in California.
Other neurology physician records in California
- Venkat Raghav Aachi, MDThousand Oaks, CA1740640051
- John Aalbers, M.D.San Diego, CA1942262431
- Puya Abbassi, D.O.San Jose, CA1831695428
- Ahmed Abdelhak, MB CHBSan Francisco, CA1053013748
- Hadi Abou El Hassan, MDLos Angeles, CA1053995720
- John Paul Aboubechara, MD, PHDPalo Alto, CA1205461803
- Justin Abraham, M.D., M.B.A.Santa Barbara, CA1225322522
- Scott Abramson, M.D.San Leandro, CA1891873667
- Valerie Acevedo, D.O.Newport Beach, CA1043258502
- Saviour Achilike, MDTracy, CA1033506688
Common questions
What is Peter Nguyen, M.D., PH.D.'s NPI number?
Peter Nguyen, M.D., PH.D.'s National Provider Identifier (NPI) is 1306104633, issued on Apr 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Peter Nguyen, M.D., PH.D. located?
The NPPES record lists a practice address at 400 W Pueblo St, Santa Barbara, CA, 93105. Phone: (805) 682-2775. Providers update this record themselves, so call before visiting.
How can I verify Peter Nguyen, M.D., PH.D.'s license?
NPPES lists California license number A127359, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.