NPPES file of Aug 9, 2026

Sierra Rose Brown, LMFT

Marriage & Family Therapist · Hermosa Beach, CA

Sierra Rose Brown, LMFT is a marriage & family therapist with a practice address in Hermosa Beach, California, and NPI 1598641987, issued on Aug 12, 2025. Check the license (California 156881, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1598641987
Name
Sierra Rose Brown
Credential
LMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
156881 CA
Self-reported in NPPES; status is on the state search
Practice location
1601 Pacific Coast Hwy Ste 290, Hermosa Beach, CA 90254
Phone
(424) 999-4789
Enumerated
Aug 12, 2025
Record last updated
Aug 12, 2025
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.
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Also registered at 1601 Pacific Coast Hwy Ste 290

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

  1. Natasha BehnamPsychologist1093066656
  2. Shari Giti, PSY.D.Clinical Psychologist1154695765
  3. Alyson Hinz, LPCCMental Health Counselor1538841648
  4. Jacob Insler, PSY.D., M.A.Psychologist1487983193
  5. Loree JohnsonMarriage & Family Therapist1144359126
  6. Spencer NievesMarriage & Family Therapist1457131385

Verify Sierra Rose Brown 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 156881
    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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109 marriage & family therapist records list a practice address in Hermosa Beach

They are 109 of the 510 NPPES records with a practice address in Hermosa Beach, and 59,889 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 Sierra Rose Brown, LMFT's NPI number?

Sierra Rose Brown, LMFT's National Provider Identifier (NPI) is 1598641987, issued on Aug 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Rose Brown, LMFT located?

The NPPES record lists a practice address at 1601 Pacific Coast Hwy Ste 290, Hermosa Beach, CA, 90254. Phone: (424) 999-4789. Providers update this record themselves, so call before visiting.

How can I verify Sierra Rose Brown, LMFT's license?

NPPES lists California license number 156881, 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.