Arnold Philip Deutsch, M.D.
Psychiatry Physician · Villa Park, CA
Arnold Philip Deutsch, M.D. is a psychiatry physician with a practice address in Villa Park, California, and NPI 1679830749, issued on Apr 13, 2012. Check the license (California A29051, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arnold Philip Deutsch
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A29051 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10141 Morning Star Circle, Villa Park, CA 92861
- Phone
- (714) 282-2909
- Enumerated
- Apr 13, 2012
- Record last updated
- Apr 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (714) 282-8842
- Entity
- Type 1 · individual
Verify Arnold Philip Deutsch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A29051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average psychiatry physician in 2024
24 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
2 psychiatry physician records list a practice address in Villa Park
They are 2 of the 44 NPPES records with a practice address in Villa Park, and 8,673 psychiatry physician records in California.
All 2 in Villa Park → All 8,673 in California → Every provider in Villa Park →
Other psychiatry physician records in California
- Nancy Aaen, MDNapa, CA1609816669
- Criselda Abad-Santos, M.D.Woodland Hills, CA1760461826
- Mekabiz Abaian, MDSan Bernardino, CA1891090163
- Brenda Abarca, MDTorrance, CA1407485527
- Pilar Abascal, M.D.Los Angeles, CA1730528191
- Michele Abbasi, M.D.Westlake Village, CA1093940330
- Zohaib AbbasiMartinez, CA1013392224
- Sandy Abdelkedous, MDFresno, CA1306093109
- Nancy Abdelmalak, M.D.Elk Grove, CA1912137498
- Ezzat Abdelmalek, M.DDana Point, CA1992828826
Common questions
What is Arnold Philip Deutsch, M.D.'s NPI number?
Arnold Philip Deutsch, M.D.'s National Provider Identifier (NPI) is 1679830749, issued on Apr 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Arnold Philip Deutsch, M.D. located?
The NPPES record lists a practice address at 10141 Morning Star Circle, Villa Park, CA, 92861. Phone: (714) 282-2909. Providers update this record themselves, so call before visiting.
How can I verify Arnold Philip Deutsch, M.D.'s license?
NPPES lists California license number A29051, 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 Arnold Philip Deutsch, M.D. prescribe under Medicare Part D?
In 2024, Arnold Philip Deutsch, M.D. had 24 Medicare Part D claims; 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.