Roger Duke, LMFT
Marriage & Family Therapist · Modesto, CA
Roger Duke, LMFT is a marriage & family therapist with a practice address in Modesto, California, and NPI 1992861082, issued on Dec 31, 2006. Check the license (California MFC36504, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Roger Duke
- Credential
- LMFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- MFC36504 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Sunrise Ave, Modesto, CA 95350
- Phone
- (209) 499-9189
- Enumerated
- Dec 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →
Also registered at 1600 Sunrise Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Baker, M.S, M.DIV, LMFTMarriage & Family Therapist1982613501
- Insa Duke, LMFTMarriage & Family Therapist1992861090
- Brande Vargas, LCSWMental Health Counselor1184163081
Verify Roger Duke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license MFC36504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Roger Duke among 59,889 marriage & family therapist records in California
Roger Duke, LMFT is one of 59,889 marriage & family therapist records with a practice address in California. 4% 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 93% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2007 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
321 marriage & family therapist records list a practice address in Modesto
They are 321 of the 9,262 NPPES records with a practice address in Modesto, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 59,889 in California → Every provider in Modesto → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Margaret Anderson, MFTModesto, CA 953501700911443
- Arthur Baker, M.S, M.DIV, LMFTModesto, CA 953501982613501
- Annette Campo, M.F.T.Modesto, CA 953501437285756
- Insa Duke, LMFTModesto, CA 953501992861090
- Matthew Esselstrom, LMFTModesto, CA 953501316006356
- Laurie Hay, MFCModesto, CA 953501578601779
- Patricia Hitch, M.A., MFTModesto, CA 953501538296488
- Barbara Israels, MA,MFTModesto, CA 953501255481404
Common questions
What is Roger Duke, LMFT's NPI number?
Roger Duke, LMFT's National Provider Identifier (NPI) is 1992861082, issued on Dec 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roger Duke, LMFT located?
The NPPES record lists a practice address at 1600 Sunrise Ave, Modesto, CA, 95350. Phone: (209) 499-9189. Providers update this record themselves, so call before visiting.
How can I verify Roger Duke, LMFT's license?
NPPES lists California license number MFC36504, as entered by the provider. 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.