Ymkje Wilhelmina Johanna Dioquino, LMFT
Marriage & Family Therapist · San Francisco, CA
Ymkje Wilhelmina Johanna Dioquino, LMFT is a marriage & family therapist with a practice address in San Francisco, California, and NPI 1669985065, issued on Nov 8, 2017. Check the license (California 92423, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ymkje Wilhelmina Johanna Dioquino
- Credential
- LMFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- 92423 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2300 California St, San Francisco, CA 94115
- Phone
- (415) 600-3503
- Enumerated
- Nov 8, 2017
- Record last updated
- Dec 14, 2023
- Fax
- (415) 369-1382
- Medicare enrollment
- Enrolled (PECOS I20240104000820); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →
Also registered at 2300 California St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Juanita De Sanz, MFTMarriage & Family Therapist1457580730
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- Gary Feldman, M.D.Specialist1336220854
- Christopher Goodman-Smith, LACAcupuncturist1114525698
- Mark Illeman, FNPFamily Nurse Practitioner1548388861
Verify Ymkje Wilhelmina Johanna Dioquino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 92423Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Sutter Bay Medical FoundationSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ymkje Wilhelmina Johanna Dioquino among 59,889 marriage & family therapist records in California
Ymkje Wilhelmina Johanna Dioquino, 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. Its NPI, issued in 2017, is newer than 57% of them.
- NPI issued2017 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated1998 · median 2013 among the 4,574 with a school on file
- Record last updated2023 · 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).
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.
All 59,889 in California → Every provider in San Francisco → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Madhu Batheja, M.A., MFTSan Francisco, CA 941151437263035
- Hank Berman, MASan Francisco, CA 941151518980077
- Patricia Davis, MFTSan Francisco, CA 941151710087812
- Deborah Feuer, MFTSan Francisco, CA 941151497778955
- Stacy Golding, MFTSan Francisco, CA 941151245316793
- Laura Joiner, M.A.San Francisco, CA 941151942372974
- Marian Joycechild, PH.D.San Francisco, CA 941151265525547
- Talia Korenbrot, MFTSan Francisco, CA 941151831124742
Common questions
What is Ymkje Wilhelmina Johanna Dioquino, LMFT's NPI number?
Ymkje Wilhelmina Johanna Dioquino, LMFT's National Provider Identifier (NPI) is 1669985065, issued on Nov 8, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ymkje Wilhelmina Johanna Dioquino, LMFT located?
The NPPES record lists a practice address at 2300 California St, San Francisco, CA, 94115. Phone: (415) 600-3503. Providers update this record themselves, so call before visiting.
How can I verify Ymkje Wilhelmina Johanna Dioquino, LMFT's license?
NPPES lists California license number 92423, 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. Medicare files from data.cms.gov. 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.