Biomechanical PhenomenaDental ScalingFinger Injuries
Dr. Charles J. Laroche, MD
NPI1679623474
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $272
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 280 W Macarthur Blvd, Oakland, CA 94611
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Oakland, California
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Dr. Charles J. Laroche is an occupational medicine physician in Oakland, California
Dr. Laroche practices at Permanente Medical Group Inc in Oakland, California.
Dr. Laroche's NPI, 1679623474, was assigned on January 12, 2007. Dr. Laroche graduated from University Of Minnesota Medical School in 1998. Dr. Laroche holds California license A81067.
NPI and contact details
- NPI
- 1679623474NPI Registry (opens in a new tab)
- NPI enumeration date
- January 12, 2007
- NPI status
- Active
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Charles J. Laroche practices at Permanente Medical Group Inc in Oakland, California
Dr. Laroche's primary practice is Permanente Medical Group Inc, at 280 W Macarthur Blvd, Oakland, CA 94611 in Alameda County. The practice phone is (510) 307-1555.
- Permanente Medical Group Inc280 W Macarthur Blvd, Oakland, CA 94611 · Alameda CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles J. Laroche is affiliated with 2 sites of care and 1 medical group
Dr. Laroche's primary practice is Permanente Medical Group Inc in Oakland, California. Dr. Laroche is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Charles J. Laroche's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Laroche practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles J. Laroche is one of 252 occupational medicine physicians in California
Occupational medicine is Dr. Laroche's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Dmand AI has Dr. Laroche's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Occupational medicine, CaliforniaPrimary
- Michigan license
Occupational medicine physicians near Dr. Laroche
Counts of occupational medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
252occupational medicine physicians in California
5occupational medicine physicians in Oakland
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Charles J. Laroche's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Laroche's median patient age at 53, with 70% women.
Dr. Laroche's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Charles J. Laroche has 4 publications on record
Dmand AI links 4 papers to Dr. Laroche, published from 2006 to 2013. The most frequent topics are Biomechanical Phenomena, Computer Peripherals and Fingers. Dr. Laroche has published most often in Hum Factors. Dr. Laroche's most frequent co-author is David M. Rempel, MD.
Papers4
Years published2006 to 2013
Topics Dr. Laroche writes about most
- Biomechanical Phenomena
- Computer Peripherals
- Fingers
- Task Performance and Analysis
- Wrist
Dr. Laroche's most frequent co-authors
- David M. Rempel, MD3 shared papers
Recent publications by Dr. Laroche
Biomechanical PhenomenaComputer PeripheralsElectromyography
Analysis of VarianceBiomechanical PhenomenaComputer Peripherals
See who Dr. Laroche researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Laroche works with, so you can find a warm path to the right occupational medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Charles J. Laroche received $272 in industry payments from 2017 to 2019
CMS Open Payments shows 3 general payments to Dr. Laroche from 1 drug or device company from 2017 to 2019. Food and beverage make up the largest share, 96% of the total. Amarin Pharma Inc. paid the most, $272.
General payments to Dr. Laroche by program year, 2017 to 2019
General payments to Dr. Laroche by kind, 2017 to 2019
$272in total
- Food and beverage$26296%
- Education$104%
Companies that paid Dr. Laroche the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles J. Laroche graduated from University Of Minnesota Medical School
Dr. Laroche graduated from University Of Minnesota Medical School in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Charles J. Laroche accepts plans from 1 insurance carrier
Dr. Laroche is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Laroche accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles J. Laroche's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Charles J. Laroche
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Charles J. Laroche's NPI number?
Dr. Charles J. Laroche's NPI number is 1679623474. It was assigned on January 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles J. Laroche?
Dr. Charles J. Laroche is an occupational medicine physician in Oakland, California. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).
Where does Dr. Charles J. Laroche practice?
Dr. Laroche practices at 280 W Macarthur Blvd, Oakland, CA 94611. Dr. Laroche's primary practice is Permanente Medical Group Inc in Oakland, California.
What is Dr. Charles J. Laroche's office phone number?
The practice phone on file for Dr. Laroche is (510) 307-1555.
What is Dr. Charles J. Laroche's medical license number?
Dr. Laroche holds California license A81067, one of the licenses on file in 2 states.
Which states has Dr. Charles J. Laroche been licensed in?
Dmand AI has state licenses on file for Dr. Laroche in California (2002 to 2026) and Michigan (1998 to 2001).
Which hospitals is Dr. Charles J. Laroche affiliated with?
Dr. Laroche is affiliated with Oakland Medical Center.
What medical group is Dr. Charles J. Laroche part of?
Dr. Laroche is linked to The Permanente Medical Group, Inc.
Where did Dr. Charles J. Laroche go to medical school?
Dr. Laroche graduated from University Of Minnesota Medical School in 1998.
Has Dr. Charles J. Laroche received payments from drug or device companies?
CMS Open Payments shows $272 in general payments to Dr. Laroche from 1 company from 2017 to 2019. The largest total came from Amarin Pharma Inc.
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How long has Dr. Charles J. Laroche been practicing?
Dr. Laroche graduated from medical school in 1998, 28 years ago.
Does Dr. Charles J. Laroche do research?
Dmand AI links 4 publications to Dr. Laroche, published from 2006 to 2013.
Who does Dr. Charles J. Laroche publish with?
Dr. Laroche's most frequent co-authors are David M. Rempel, MD (3 shared papers).
What insurance does Dr. Charles J. Laroche accept?
Dr. Laroche is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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