NPPES file of Aug 9, 2026

Lexis Momon

Mental Health Counselor · San Mateo, CA

Lexis Momon is a mental health counselor with a practice address in San Mateo, California, and NPI 1750866315, issued on Sep 30, 2018. Check the license (California APCC9004, 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
1750866315
Name
Lexis Momon
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
APCC9004 CA
9004 CA
Self-reported in NPPES; status is on the state search
Practice location
424 Peninsula Ave, San Mateo, CA 94401
Phone
(650) 286-4396
Enumerated
Sep 30, 2018
Record last updated
Mar 13, 2024
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 424 Peninsula Ave

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

  1. Melanie Ann AbadBehavior Analyst1366808545
  2. Ayndriea AbbottBehavior Technician1265324289
  3. Sebastian AcevedoBehavior Technician1750852356
  4. Jhoana Ronn AclanBehavior Analyst1972969202
  5. Axie AcostaBehavior Technician1013489897
  6. Andrea AguilarBehavior Technician1750036265

Verify Lexis Momon 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 APCC9004
    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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Lexis Momon among 28,617 mental health counselor records in California

Lexis Momon 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 2018, is newer than 63% of them.

  • NPI issued2018 · 63% of these records are older, 31% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2024 · 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).

182 mental health counselor records list a practice address in San Mateo

They are 182 of the 3,909 NPPES records with a practice address in San Mateo, 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. Richard Cameron, MFTSan Mateo, CA 944011609041185
  2. Roberta Gelt, MFTSan Mateo, CA 944011699962720
  3. Catherine Haueter, MA, LMFTSan Mateo, CA 944011083022487
  4. Lindy Hewitt, LINDY HEWITT MFTSan Mateo, CA 944011750420923
  5. Miriam HomeSan Mateo, CA 944011497122477
  6. David Johnson, LPCCSan Mateo, CA 944011720204506
  7. Alexandra Joulibert, MS MFTSan Mateo, CA 944011396876827
  8. Kjeresti Nelson, LMFTSan Mateo, CA 944011700191517

Common questions

What is Lexis Momon's NPI number?

Lexis Momon's National Provider Identifier (NPI) is 1750866315, issued on Sep 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Lexis Momon located?

The NPPES record lists a practice address at 424 Peninsula Ave, San Mateo, CA, 94401. Phone: (650) 286-4396. Providers update this record themselves, so call before visiting.

How can I verify Lexis Momon's license?

NPPES lists California license number APCC9004, 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.