NPPES file of Aug 9, 2026

Ying Zhang-Chiu, MFC

Marriage & Family Therapist · San Francisco, CA

Ying Zhang-Chiu, MFC is a marriage & family therapist with a practice address in San Francisco, California, and NPI 1972680163, issued on Nov 1, 2006. Check the license (California 39539, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972680163
Name
Ying Zhang-Chiu
Credential
MFC
Primary taxonomy
Marriage & Family Therapist 106H00000X
License numbers
39539 CA
MFC 39539 CA
Self-reported in NPPES; status is on the state search
Practice location
1990 41St Ave, San Francisco, CA 94116
Phone
(415) 753-7255
Enumerated
Nov 1, 2006
Record last updated
Aug 4, 2023
Fax
(415) 753-0164
Medicare enrollment
Enrolled (PECOS I20240302000452); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 1990 41St Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Louis BanksCommunity Health Worker1114495389
  2. John Barker, M.D.Psychiatry Physician1487794020
  3. Jason BartosavageSpecialist1053832204
  4. Ann Marie Bautista, SENIOR CLERK TYPISTOther Technician1457551871
  5. Melanie BrandtCommunity Health Worker1902216823
  6. Rachel Brandwene, LCSWClinical Social Worker1851771547

Verify Ying Zhang-Chiu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 39539    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. City And County OF San FranciscoSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ying Zhang-Chiu among 59,889 marriage & family therapist records in California

Ying Zhang-Chiu, MFC 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 93% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated1995 · 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

  1. Jennifer Barry, MFC 45572San Francisco, CA 941161710052360
  2. Philip Boissiere, MFTISan Francisco, CA 941161033213178
  3. Jessica Dinday, MFTSan Francisco, CA 941161619043825
  4. Lynn Dolce, MFTSan Francisco, CA 941161982757514
  5. Christopher Drayson, MASan Francisco, CA 941161881730562
  6. America Grajeda, LMFTSan Francisco, CA 941161417034612
  7. Arthur Lorenz, MASan Francisco, CA 941161477603249
  8. Patricia Marshall Ryan, MFTSan Francisco, CA 941161487758645

Common questions

What is Ying Zhang-Chiu, MFC's NPI number?

Ying Zhang-Chiu, MFC's National Provider Identifier (NPI) is 1972680163, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ying Zhang-Chiu, MFC located?

The NPPES record lists a practice address at 1990 41St Ave, San Francisco, CA, 94116. Phone: (415) 753-7255. Providers update this record themselves, so call before visiting.

How can I verify Ying Zhang-Chiu, MFC's license?

NPPES lists California license number 39539, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.