Jacqueline De Lon
Marriage & Family Therapist · San Francisco, CA
Jacqueline De Lon is a marriage & family therapist with a practice address in San Francisco, California, and NPI 1548619703, issued on Jun 8, 2016. Check the license (California MFT17279, 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
- Jacqueline De Lon
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- MFT17279 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3637 Sacramento St, San Francisco, CA 94118
- Phone
- (415) 922-2608
- Enumerated
- Jun 8, 2016
- Record last updated
- Jun 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (415) 922-4438
- Entity
- Type 1 · individual
Also registered at 3637 Sacramento St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martin Abate, DDSDentist1932302106
- Leonard Cianciolo, D.C.Chiropractor1285777961
- Barbara Devaney, MFTMarriage & Family Therapist1568526861
- Francis Macrae, MFTMarriage & Family Therapist1487689444
- Sydney Tan, PSY.D.Clinical Psychologist1710235783
- Carol Winetsky, PH.D.Psychologist1194748988
Verify Jacqueline De Lon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license MFT17279Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2,542 marriage & family therapist records list a practice address in San Francisco
They are 2,542 of the 38,143 NPPES records with a practice address in San Francisco, 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 2,542 in San Francisco → All 59,889 in California → Every provider in San Francisco →
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
- Ruth Aaron, MS, JD, MFTClaremont, CA1316029697
- Terry Aaron, MFTBurbank, CA1386801173
- Azadeh Aarons, LMFTThousand Oaks, CA1679343974
- Bianca Aarons, MA,LMFTSan Francisco, CA1699286732
Common questions
What is Jacqueline De Lon's NPI number?
Jacqueline De Lon's National Provider Identifier (NPI) is 1548619703, issued on Jun 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline De Lon located?
The NPPES record lists a practice address at 3637 Sacramento St, San Francisco, CA, 94118. Phone: (415) 922-2608. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline De Lon's license?
NPPES lists California license number MFT17279, 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.