Registry data as of Aug 27, 2026

Kiersten Kotaka, LMFT 121908

Marriage & Family Therapist · Corte Madera, CA

Kiersten Kotaka, LMFT 121908 is a marriage & family therapist with a practice address in Corte Madera, California, and NPI 1790379766, issued on Feb 21, 2021. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790379766
Name
Kiersten Kotaka
Credential
LMFT 121908
Primary taxonomy
Marriage & Family Therapist 106H00000X
Practice location
300 Tamal Plz, Corte Madera, CA 94925
Phone
(415) 459-5206
Enumerated
Feb 21, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 300 Tamal Plz

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

  1. Omri Berger, M.D.Psychiatry Physician1639351687
  2. Martin Block, PH.D.Clinical Psychologist1932147121
  3. Paulette Cooper, D.C.Chiropractor1538375050
  4. Sarah Hall, PH.D.Clinical Psychologist1811096027
  5. Laurie Margaritonda, PSYDClinical Psychologist1699302364
  6. Judith Tabb, L.C.S.W.Clinical Social Worker1609976299

Verify Kiersten Kotaka in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

71 marriage & family therapist records list a Corte Madera practice address

They are 71 of the 365 NPPES records with a Corte Madera 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.

Other marriage & family therapist records in California

  1. Lili Aames, LMFTSanta Fe Springs, CA1689836165
  2. Lynn Aamot, LMFTEl Dorado Hills, CA1508255027
  3. Nathan Aanderud, LMFTTorrance, CA1689036907
  4. Alex AaronSherman Oaks, CA1578442620
  5. Bianca Aaron, LMFT, APCCSan Francisco, CA1316459605
  6. Kelley Aaron, MFTLos Angeles, CA1699068866
  7. Ruth Aaron, MS, JD, MFTClaremont, CA1316029697
  8. Terry Aaron, MFTBurbank, CA1386801173
  9. Azadeh Aarons, LMFTThousand Oaks, CA1679343974
  10. Bianca Aarons, MA,LMFTSan Francisco, CA1699286732

Common questions

What is Kiersten Kotaka, LMFT 121908's NPI number?

Kiersten Kotaka, LMFT 121908's National Provider Identifier (NPI) is 1790379766, issued on Feb 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kiersten Kotaka, LMFT 121908 located?

The NPPES record lists a practice address at 300 Tamal Plz, Corte Madera, CA, 94925. Phone: (415) 459-5206. Providers update this record themselves, so call before visiting.

How can I verify Kiersten Kotaka, LMFT 121908's license?

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.