Ruth Aaron, MS, JD, MFT
Marriage & Family Therapist · Claremont, CA
Ruth Aaron, MS, JD, MFT is a marriage & family therapist with a practice address in Claremont, California, and NPI 1316029697, issued on Oct 19, 2006. Check the license (California MFT 29427, 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
- Ruth Aaron
- Credential
- MS, JD, MFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- MFT 29427 CA
Self-reported in NPPES; status is on the state search - Practice location
- 428 Harrison Ave, Claremont, CA 91711
- Phone
- (909) 831-6381
- Enumerated
- Oct 19, 2006
- Entity
- Type 1 · individual
Also registered at 428 Harrison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katharine Albert, M.S.W.Clinical Social Worker1700075280
- Susan Carter, PH.D.Marriage & Family Therapist1346458536
- Raquel Gonzales, MPH, RDRegistered Dietitian1841902046
- Joanna Horowitz, MFTMental Health Counselor1356470843
- Taryn Kaminski, LMFTMarriage & Family Therapist1598127524
- Ann Morgan, PSY.D.Clinical Psychologist1619068269
Verify Ruth Aaron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license MFT 29427Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
89 marriage & family therapist records list a Claremont practice address
They are 89 of the 800 NPPES records with a Claremont practice address, and 52,961 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 89 in Claremont → All 52,961 in California → Every provider in Claremont →
Other marriage & family therapist records in California
- Lili Aames, LMFTSanta Fe Springs, CA1689836165
- Lynn Aamot, LMFTEl Dorado Hills, CA1508255027
- Nathan Aanderud, LMFTTorrance, CA1689036907
- Alex AaronSherman Oaks, CA1578442620
- Bianca Aaron, LMFT, APCCSan Francisco, CA1316459605
- Kelley Aaron, MFTLos Angeles, CA1699068866
- Terry Aaron, MFTBurbank, CA1386801173
- Azadeh Aarons, LMFTThousand Oaks, CA1679343974
- Bianca Aarons, MA,LMFTSan Francisco, CA1699286732
- Adam Aaronson, MFTChico, CA1184067720
Common questions
What is Ruth Aaron, MS, JD, MFT's NPI number?
Ruth Aaron, MS, JD, MFT's National Provider Identifier (NPI) is 1316029697, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ruth Aaron, MS, JD, MFT located?
The NPPES record lists a practice address at 428 Harrison Ave, Claremont, CA, 91711. Phone: (909) 831-6381. Providers update this record themselves, so call before visiting.
How can I verify Ruth Aaron, MS, JD, MFT's license?
NPPES lists California license number MFT 29427, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.