NPPES file of Aug 9, 2026

Cathy Lynn House, MA, LMFT

Mental Health Counselor · Lancaster, CA

Cathy Lynn House, MA, LMFT is a mental health counselor with a practice address in Lancaster, California, and NPI 1275672388, issued on Feb 5, 2007. Check the license (California MFC 38209, 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
1275672388
Name
Cathy Lynn House
Credential
MA, LMFT
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
MFC 38209 CA
Self-reported in NPPES; status is on the state search
Practice location
43535 17TH St W, Lancaster, CA 93534
Phone
(661) 942-4079
Enumerated
Feb 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(661) 942-3887
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 43535 17TH St W

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

  1. Jennifer Pommerenk, M.A., LMFTMarriage & Family Therapist1497990543
  2. Gerald Rice, MFTMarriage & Family Therapist1386761922

Verify Cathy Lynn House 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 38209
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Cathy Lynn House among 28,617 mental health counselor records in California

Cathy Lynn House, MA, LMFT is one of 28,617 mental health counselor records with a practice address in California. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 81% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

94 mental health counselor records list a practice address in Lancaster

They are 94 of the 4,273 NPPES records with a practice address in Lancaster, and 28,617 mental health counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Gabriela Acosta, 50463 LMFTLancaster, CA 935341275652257
  2. Nicole ArduiniLancaster, CA 935341013036029
  3. Navid DaeeLancaster, CA 935341821271925
  4. William Fields, IMF 69113Lancaster, CA 935341700915949
  5. Robert Howard, PHDLancaster, CA 935341306942388
  6. Lisa Howard, MFTLancaster, CA 935341275626707
  7. Mario Maldonado, TBSLancaster, CA 935341336268713
  8. Deon PriceLancaster, CA 935341265631311

Common questions

What is Cathy Lynn House, MA, LMFT's NPI number?

Cathy Lynn House, MA, LMFT's National Provider Identifier (NPI) is 1275672388, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cathy Lynn House, MA, LMFT located?

The NPPES record lists a practice address at 43535 17TH St W, Lancaster, CA, 93534. Phone: (661) 942-4079. Providers update this record themselves, so call before visiting.

How can I verify Cathy Lynn House, MA, LMFT's license?

NPPES lists California license number MFC 38209, 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.