NPPES file of Aug 9, 2026

Tracy Levett Mason, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Fontana, CA

Tracy Levett Mason, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Fontana, California, and NPI 1467032946, issued on Apr 9, 2021. Check the license (California 95015984, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467032946
Name
Tracy Levett Mason
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
95015984 CA
Self-reported in NPPES; status is on the state search
Practice location
16823 Arrow Blvd, Fontana, CA 92335
Phone
(909) 355-3888
Enumerated
Apr 9, 2021
Record last updated
Apr 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240320002254); 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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Also registered at 16823 Arrow Blvd

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

  1. Jayne ArchibaldCounselor1760997852
  2. Maria Camarena, MFTIMarriage & Family Therapist1407212947
  3. Eric EscalanteMarriage & Family Therapist1780429795
  4. Deonica Funn, ACSWClinical Social Worker1740025311
  5. Maria Nunez-FloresMarriage & Family Therapist1801271499
  6. Nadine Rubio, MFTIMarriage & Family Therapist1770949182

Verify Tracy Levett Mason 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 95015984
    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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75% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

222 Medicare Part D claims for 33 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Tracy Mason222
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate35 claims
  2. Escitalopram Oxalate23 claims
  3. Buspirone Hcl14 claims
  4. Propranolol Hcl13 claims
  5. Risperidone13 claims
  6. Trazodone Hcl13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Collaborative Psychology Group A Professional CorporationRiverside, CA

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

Tracy Levett Mason among 4,226 psychiatric/mental health nurse practitioner records in California

Tracy Levett Mason, PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 46% of them.

  • NPI issued2021 · 46% of these records are older, 46% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2020 · median 2021 among the 1,965 with a school on file
  • Record last updated2021 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Guy BiakopFontana, CA 923351639747827
  2. Richard Dass, NPFontana, CA 923351437524345
  3. David Enriquez, PMHNPFontana, CA 923351134058779
  4. Lenette Lee, PMHNP-BCFontana, CA 923351528375953
  5. Nnennaya Okoronkwo, PMHNPFontana, CA 923351710458096
  6. Trisha PaniaguaFontana, CA 923351720779127
  7. Fatimah SafariFontana, CA 923351386425288
  8. Jared Willhide-JamesFontana, CA 923351316411911

Common questions

What is Tracy Levett Mason, PMHNP-BC's NPI number?

Tracy Levett Mason, PMHNP-BC's National Provider Identifier (NPI) is 1467032946, issued on Apr 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Levett Mason, PMHNP-BC located?

The NPPES record lists a practice address at 16823 Arrow Blvd, Fontana, CA, 92335. Phone: (909) 355-3888. Providers update this record themselves, so call before visiting.

How can I verify Tracy Levett Mason, PMHNP-BC's license?

NPPES lists California license number 95015984, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tracy Levett Mason, PMHNP-BC prescribe under Medicare Part D?

In 2024, Tracy Levett Mason, PMHNP-BC had 222 Medicare Part D claims for 33 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.

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.