Lorraine Sunday, M.D./PHD
General Practice Physician · Orange, CA
Lorraine Sunday, M.D./PHD is a general practice physician with a practice address in Orange, California, and NPI 1558407197, issued on Jan 30, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lorraine Sunday
- Credential
- M.D./PHD
- Primary taxonomy
- General Practice Physician 208D00000X
- Practice location
- 1045 N Tustin St, Orange, CA 92867
- Phone
- (714) 288-8303
- Enumerated
- Jan 30, 2007
- Entity
- Type 1 · individual
Also registered at 1045 N Tustin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lorraine Sunday in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- American Current Care OF California A Medical CorporationIrvine, CA
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.
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Common questions
What is Lorraine Sunday, M.D./PHD's NPI number?
Lorraine Sunday, M.D./PHD's National Provider Identifier (NPI) is 1558407197, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lorraine Sunday, M.D./PHD located?
The NPPES record lists a practice address at 1045 N Tustin St, Orange, CA, 92867. Phone: (714) 288-8303. Providers update this record themselves, so call before visiting.
How can I verify Lorraine Sunday, M.D./PHD'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.
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.