NPPES file of Aug 9, 2026

Mazu Master, LMFT

Marriage & Family Therapist · Oakland, CA

Mazu Master, LMFT is a marriage & family therapist with a practice address in Oakland, California, and NPI 1679780506, issued on May 17, 2007. Check the license (California MFC 43771, 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
1679780506
Name
Mazu Master
Credential
LMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
MFC 43771 CA
Self-reported in NPPES; status is on the state search
Practice location
7200 Bancroft Ave Ste 125A, Oakland, CA 94605
Phone
(510) 703-8395
Enumerated
May 17, 2007
Record last updated
Sep 17, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240221001675); accepts Medicare assignment
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 7200 Bancroft Ave Ste 125A

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

  1. Zacaria ArabStudent in an Organized Health Care Education/Training Program1972470938
  2. Algernol Boozer, MSWSocial Worker1346407798
  3. John Brim, M.D.Psychiatry Physician1265677900
  4. Renikia Brown, MSWClinical Social Worker1164960662
  5. Samantha Edwards, RN, BSNRegistered Nurse1689423261
  6. Victoria FirlPharmacist1962879064

Verify Mazu Master 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 MFC 43771    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. Permanente Medical Group IncSan Leandro, CA

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

Mazu Master among 59,889 marriage & family therapist records in California

Mazu Master, 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 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 77% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2001 · median 2013 among the 4,574 with a school on file
  • Record last updated2015 · 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).

1,576 marriage & family therapist records list a practice address in Oakland

They are 1,576 of the 18,558 NPPES records with a practice address in Oakland, and 59,889 marriage & family therapist records in California.

All 59,889 in California → Every provider in Oakland → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. John BassOakland, CA 946051205043320
  2. Andrea BeilOakland, CA 946051992906796
  3. Mark Hayman-Martinez, MFTIOakland, CA 946051568672111
  4. Michelle Hughes, M.F.T.Oakland, CA 946051982806774
  5. David Irving, MFTIOakland, CA 946051306908587
  6. Jill Jackson, MFTOakland, CA 946051154538981
  7. Barbara Kaimowitz, MFTOakland, CA 946051215090022
  8. Danielle KardumOakland, CA 946051699982926

Common questions

What is Mazu Master, LMFT's NPI number?

Mazu Master, LMFT's National Provider Identifier (NPI) is 1679780506, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mazu Master, LMFT located?

The NPPES record lists a practice address at 7200 Bancroft Ave Ste 125A, Oakland, CA, 94605. Phone: (510) 703-8395. Providers update this record themselves, so call before visiting.

How can I verify Mazu Master, LMFT's license?

NPPES lists California license number MFC 43771, 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.