Caitlin Rae Loseth, M.D.
Trauma Surgery Physician · Sacramento, CA
Caitlin Rae Loseth, M.D. is a trauma surgery physician with a practice address in Sacramento, California, and NPI 1508218777, issued on Jul 12, 2016. Check the license (California A153306, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Caitlin Rae Loseth
- Credential
- M.D.
- Primary taxonomy
- Trauma Surgery Physician 2086S0127X
- License number
- A153306 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2335 Stockton Blvd FL 5, Sacramento, CA 95817
- Phone
- (916) 734-5638
- Enumerated
- Jul 12, 2016
- Record last updated
- Aug 2, 2023
- Medicare enrollment
- Enrolled (PECOS I20241031004200); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest trauma surgery physician records → All 146 in California → Look up another NPI →
Also registered at 2335 Stockton Blvd FL 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diego Anaya, MDStudent in an Organized Health Care Education/Training Program1780322057
- Jamie Anderson, M.D.Pediatric Surgery Physician1659782100
- Megan Blount, DOStudent in an Organized Health Care Education/Training Program1063214617
- La Niece Carpenter, MDStudent in an Organized Health Care Education/Training Program1164273066
- Gurshaun Clar, DOStudent in an Organized Health Care Education/Training Program1376395434
- Hannah Davis, DOStudent in an Organized Health Care Education/Training Program1679141493
Verify Caitlin Rae Loseth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A153306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Regents OF The Univ OF CASacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caitlin Rae Loseth among 146 trauma surgery physician records in California
Caitlin Rae Loseth, M.D. is one of 146 trauma surgery physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2016 · median 2007 among the 117 with a school on file
- Record last updated2023 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0127X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Trauma Surgery Physician providers in California
There are 146 trauma surgery physician records in California.
All 146 in California → Every provider in Sacramento → Trauma Surgery Physician nationwide →
The 8 trauma surgery physician records with the nearest ZIP codes
- Amir Amiri, M.D.Sacramento, CA 958171184605644
- John Anderson, M.D.Sacramento, CA 958171184607921
- Eric Campion, MDSacramento, CA 958171396956686
- Gregory Jurkovich, MDSacramento, CA 958171710063573
- Jason London, M.D.Sacramento, CA 958171952384968
- Rafael LozanoSacramento, CA 958171164963385
- Jennifer Lynde, D.O.Sacramento, CA 958171093100307
- Rachel Russo, MDSacramento, CA 958171699061754
Common questions
What is Caitlin Rae Loseth, M.D.'s NPI number?
Caitlin Rae Loseth, M.D.'s National Provider Identifier (NPI) is 1508218777, issued on Jul 12, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Rae Loseth, M.D. located?
The NPPES record lists a practice address at 2335 Stockton Blvd FL 5, Sacramento, CA, 95817. Phone: (916) 734-5638. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Rae Loseth, M.D.'s license?
NPPES lists California license number A153306, 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.
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.