Raymond J. Dorio, M.D.
General Practice Physician · Newhall, CA
Raymond J. Dorio, M.D. is a general practice physician with a practice address in Newhall, California, and NPI 1205984739, issued on Jan 8, 2007. Check the license (California A29371, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Raymond J. Dorio
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- A29371 CA
Self-reported in NPPES; status is on the state search - Practice location
- 24237 Main St, Newhall, CA 91321
- Phone
- (661) 259-6302
- Enumerated
- Jan 8, 2007
- Record last updated
- Dec 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 1,956 in California → Look up another NPI →
Verify Raymond J. Dorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A29371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average general practice physician in 2024
6,768 Medicare Part D claims for 355 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 170 claims were for opioids.
Most prescribed
- Atorvastatin Calcium353 claims
- Amlodipine Besylate239 claims
- Levothyroxine Sodium234 claims
- Metformin Hcl156 claims
- Omeprazole136 claims
- Gabapentin123 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.
Raymond J. Dorio among 1,956 general practice physician records in California
Raymond J. Dorio, M.D. is one of 1,956 general practice physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 50% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2016 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in California
There are 1,956 general practice physician records in California.
All 1,956 in California → Every provider in Newhall → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Linda Hunt, M.D.Newbury Park, CA 913201366401572
- Richard Markus, MDNewbury Park, CA 913201396198529
- Steven Tenenbaum, M.D.Thousand Oaks, CA 913201023126661
- Kiran Dua, M.D.Northridge, CA 913241568482461
- Timothy Lee, M.D.Northridge, CA 913251730165903
- Conrad Miranda, M.D.Northridge, CA 913251073554168
- Ashima SharmaNorthridge, CA 913251780700898
- Ilona Abraham, MDEncino, CA 913161700939576
Common questions
What is Raymond J. Dorio, M.D.'s NPI number?
Raymond J. Dorio, M.D.'s National Provider Identifier (NPI) is 1205984739, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Raymond J. Dorio, M.D. located?
The NPPES record lists a practice address at 24237 Main St, Newhall, CA, 91321. Phone: (661) 259-6302. Providers update this record themselves, so call before visiting.
How can I verify Raymond J. Dorio, M.D.'s license?
NPPES lists California license number A29371, 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 Raymond J. Dorio, M.D. prescribe under Medicare Part D?
In 2024, Raymond J. Dorio, M.D. had 6,768 Medicare Part D claims for 355 beneficiaries; the average among general practice physician prescribers was 3,030. 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.