Amor S. Del Mundo, M.D.
Psychiatry Physician · Tustin, CA
Amor S. Del Mundo, M.D. is a psychiatry physician with a practice address in Tustin, California, and NPI 1376634113, issued on Sep 27, 2006. Check the license (California C50531, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amor S. Del Mundo
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- C50531 CA
Self-reported in NPPES; status is on the state search - Practice location
- 180 S Prospect Ave, Tustin, CA 92780
- Phone
- (714) 310-0798
- Enumerated
- Sep 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 508-6791
- Medicaid ID
- 00C505310 CA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify Amor S. Del Mundo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C50531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average psychiatry physician in 2024
271 Medicare Part D claims for 40 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Quetiapine Fumarate43 claims
- Mirtazapine41 claims
- Divalproex Sodium27 claims
- Buspirone Hcl21 claims
- Fluvoxamine Maleate17 claims
- Trazodone Hcl15 claims
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.
Amor S. Del Mundo among 8,673 psychiatry physician records in California
Amor S. Del Mundo, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Tustin → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Julie Giglio, M.D.Tustin, CA 927801952445983
- Grace Kwon, D.O.Tustin, CA 927801326347873
- Lynnezy Laurencin, MDTustin, CA 927801619354297
- Rose Marie Pitt, MDTustin, CA 927801841397700
- Roderick Ponath, M.D.Tustin, CA 927801568669992
- Marilyn Sosna, M.D.Tustin, CA 927801780637033
- Susan Stalzer, M.D.Tustin, CA 927801629143045
- Sharlene Velazquez, NPTustin, CA 927821720937576
Common questions
What is Amor S. Del Mundo, M.D.'s NPI number?
Amor S. Del Mundo, M.D.'s National Provider Identifier (NPI) is 1376634113, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amor S. Del Mundo, M.D. located?
The NPPES record lists a practice address at 180 S Prospect Ave, Tustin, CA, 92780. Phone: (714) 310-0798. Providers update this record themselves, so call before visiting.
How can I verify Amor S. Del Mundo, M.D.'s license?
NPPES lists California license number C50531, 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.
How much does Amor S. Del Mundo, M.D. prescribe under Medicare Part D?
In 2024, Amor S. Del Mundo, M.D. had 271 Medicare Part D claims for 40 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.