Steven L. Sobel, M.D.
Family Medicine Physician · Auburn, CA
Steven L. Sobel, M.D. is a family medicine physician with a practice address in Auburn, California, and NPI 1891787073, issued on Aug 16, 2005. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven L. Sobel
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 32328 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3133 Professional Dr, Auburn, CA 95603
- Phone
- (530) 885-8821
- Enumerated
- Aug 16, 2005
- Record last updated
- Jul 28, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (530) 885-6554
- Medicaid ID
- 503897900 MN
- Medicare enrollment
- Enrolled (PECOS I20071002000766); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1986
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 3133 Professional Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Park, PA-CPhysician Assistant1740235977
- Lars Sather, PA-CMedical Physician Assistant1487880365
Verify Steven L. Sobel 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
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
11,978 Medicare Part D claims for 867 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 805 claims were for opioids.
Most prescribed
- Atorvastatin Calcium618 claims
- Levothyroxine Sodium607 claims
- Lisinopril533 claims
- Amlodipine Besylate433 claims
- Losartan Potassium372 claims
- Hydrocodone-Acetaminophen371 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.
Bills Medicare through one group practice
- Sutter Valley Medical FoundationSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven L. Sobel among 17,133 family medicine physician records in California
Steven L. Sobel, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1986 · median 2005 among the 10,652 with a school on file
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 family medicine physician records list a practice address in Auburn
They are 45 of the 1,392 NPPES records with a practice address in Auburn, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Auburn → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Cerny, MDAuburn, CA 956031740372796
- Jennifer Clothier, MDAuburn, CA 956031245333442
- Alan Gruenefeldt, MDAuburn, CA 956031780795930
- Michael Hooper, M.D.Auburn, CA 956031447236096
- Mark Knoble, M.D.Auburn, CA 956031174617799
- Francesca Lane, D.O.Auburn, CA 956031104806330
- Gerry Lee, MDAuburn, CA 956031740373356
- Patrick Ogilvie, MDAuburn, CA 956031821099003
Common questions
What is Steven L. Sobel, M.D.'s NPI number?
Steven L. Sobel, M.D.'s National Provider Identifier (NPI) is 1891787073, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Steven L. Sobel, M.D. located?
The NPPES record lists a practice address at 3133 Professional Dr, Auburn, CA, 95603. Phone: (530) 885-8821. Providers update this record themselves, so call before visiting.
How can I verify Steven L. Sobel, M.D.'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.
How much does Steven L. Sobel, M.D. prescribe under Medicare Part D?
In 2024, Steven L. Sobel, M.D. had 11,978 Medicare Part D claims for 867 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.