Robert Duncan Carruthers
Addiction (Substance Use Disorder) Counselor · San Bernardino, CA
Robert Duncan Carruthers is an addiction (substance use disorder) counselor with a practice address in San Bernardino, California, and NPI 1851620348, issued on Dec 14, 2009. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert Duncan Carruthers
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 1100 N D St, San Bernardino, CA 92410
- Phone
- (909) 884-0840
- Enumerated
- Dec 14, 2009
- Record last updated
- Jan 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 1760651178 CA
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 27,741 in California → Look up another NPI →
Also registered at 1100 N D St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher AmbrizAddiction (Substance Use Disorder) Counselor1922693092
- Adam BastubaAddiction (Substance Use Disorder) Counselor1083582407
- Jessica Bautista De MoraCase Manager/Care Coordinator1013628700
- Kristy BelleAddiction (Substance Use Disorder) Counselor1881190528
- Karence BeltonMarriage & Family Therapist1386037372
- Ryan BerrymanAddiction (Substance Use Disorder) Counselor1689121683
Verify Robert Duncan Carruthers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Duncan Carruthers among 27,741 addiction (substance use disorder) counselor records in California
Robert Duncan Carruthers is one of 27,741 addiction (substance use disorder) counselor records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2009, is newer than 16% of them.
- NPI issued2009 · 16% of these records are older, 81% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
267 addiction (substance use disorder) counselor records list a practice address in San Bernardino
They are 267 of the 5,645 NPPES records with a practice address in San Bernardino, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 27,741 in California → Every provider in San Bernardino → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Sylvia BarbosaSan Bernardino, CA 924101487078143
- Vindell Brunson, CADC-CASSan Bernardino, CA 924101811333719
- Gary DiazSan Bernardino, CA 924101700200730
- Sean Dishaw, RASSan Bernardino, CA 924101467876110
- Steven FloresSan Bernardino, CA 924101396026290
- Cynthia Lemelin, CADC-II-CA, RASSan Bernardino, CA 924101760806962
- Jennifer MendozaSan Bernardino, CA 924101093907156
- Sandra RezaSan Bernardino, CA 924101922283845
Common questions
What is Robert Duncan Carruthers's NPI number?
Robert Duncan Carruthers's National Provider Identifier (NPI) is 1851620348, issued on Dec 14, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Robert Duncan Carruthers located?
The NPPES record lists a practice address at 1100 N D St, San Bernardino, CA, 92410. Phone: (909) 884-0840. Providers update this record themselves, so call before visiting.
How can I verify Robert Duncan Carruthers's license?
Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.