Stephen Newbrough, MD
Family Medicine Physician · Bakersfield, CA
Stephen Newbrough, MD is a family medicine physician with a practice address in Bakersfield, California, and NPI 1265404172, issued on Feb 3, 2006. Check the license (California G38357, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stephen Newbrough
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G38357 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3550 Q Street, Bakersfield, CA 93301
- Phone
- (661) 326-0553
- Enumerated
- Feb 3, 2006
- Record last updated
- Jan 13, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (661) 326-0586
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Stephen Newbrough in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G38357Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
35 Medicare Part D claims, against an average of 3,544 among the 117,163 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.
Stephen Newbrough among 17,133 family medicine physician records in California
Stephen Newbrough, MD 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2016 · 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).
209 family medicine physician records list a practice address in Bakersfield
They are 209 of the 11,539 NPPES records with a practice address in Bakersfield, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Bakersfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Suresh Advani, MD, MPHBakersfield, CA 933011083714828
- Shweta Agarwal, MDBakersfield, CA 933011336247592
- Frank Chang, MDBakersfield, CA 933011295786606
- Tauseef Haider, MDBakersfield, CA 933011194803312
- James Im, MDBakersfield, CA 933011386732253
- Mackdell Long, MDBakersfield, CA 933011508875816
- James Obrien, MDBakersfield, CA 933011750494175
- Young Park, MDBakersfield, CA 933011245312958
Common questions
What is Stephen Newbrough, MD's NPI number?
Stephen Newbrough, MD's National Provider Identifier (NPI) is 1265404172, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Newbrough, MD located?
The NPPES record lists a practice address at 3550 Q Street, Bakersfield, CA, 93301. Phone: (661) 326-0553. Providers update this record themselves, so call before visiting.
How can I verify Stephen Newbrough, MD's license?
NPPES lists California license number G38357, 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 Stephen Newbrough, MD prescribe under Medicare Part D?
In 2024, Stephen Newbrough, MD had 35 Medicare Part D claims; 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.