NPPES file of Aug 9, 2026

Cathy Davis, PMHNP-BC, FNP-BC

Psychiatric/Mental Health Nurse Practitioner · Slidell, LA

Cathy Davis, PMHNP-BC, FNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Slidell, Louisiana, and NPI 1891152906, issued on Jan 20, 2016. Check the license (Louisiana AP08615, as entered in NPPES) with the Louisiana 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
1891152906
Name
Cathy Davis
Credential
PMHNP-BC, FNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
AP08615 LA
Self-reported in NPPES; status is on the state search
Practice location
2331 Carey St, Slidell, LA 70458
Phone
(985) 646-6406
Enumerated
Jan 20, 2016
Record last updated
Oct 15, 2024
Fax
(985) 646-6460
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 2331 Carey St

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

  1. Leslie BearPeer Specialist1760106439
  2. Shamecha BenderLicensed Practical Nurse1861877557
  3. Josephine BloemerMechanotherapist1417498536
  4. Elizabeth Brossett, RNRegistered Nurse1841171428
  5. Karen Cassimere-Sullivan, LCSWClinical Social Worker1497333876
  6. Lynette Doby, LCSW-BACSClinical Social Worker1336485440

Verify Cathy Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license AP08615
    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 Louisiana license search

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2.1 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

1,881 Medicare Part D claims for 136 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Cathy Davis1,881
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl134 claims
  2. Olanzapine97 claims
  3. Mirtazapine91 claims
  4. Lamotrigine78 claims
  5. Duloxetine Hcl68 claims
  6. Quetiapine Fumarate65 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.

Industry payments in 2024: $1,398.90

69 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cathy Davis$1,398.90
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

25 psychiatric/mental health nurse practitioner records list a practice address in Slidell

They are 25 of the 1,838 NPPES records with a practice address in Slidell, and 755 psychiatric/mental health nurse practitioner records in Louisiana.

Other psychiatric/mental health nurse practitioner records in Louisiana

  1. Ellison Abad, NPBaton Rouge, LA1396177283
  2. Janey Abney, APRNCovington, LA1912417262
  3. Doreen Adams, PMHNP-BCLivingston, LA1437017605
  4. Alexandra Age, PMHNPClinton, LA1679371215
  5. Lecy Albarado, APRN, BCScott, LA1346295458
  6. Dedra Alexander, APRNSulphur, LA1033694955
  7. Adam Allen, NPSlidell, LA1740549799
  8. Larry Allen, APRN, PMHNP-BCShreveport, LA1942660287
  9. Christabel Alphonso, APRN-NPBarksdale Afb, LA1255817367
  10. Dominique Anderson, DNP, FNP, PMHNPBaton Rouge, LA1992289045

Common questions

What is Cathy Davis, PMHNP-BC, FNP-BC's NPI number?

Cathy Davis, PMHNP-BC, FNP-BC's National Provider Identifier (NPI) is 1891152906, issued on Jan 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Cathy Davis, PMHNP-BC, FNP-BC located?

The NPPES record lists a practice address at 2331 Carey St, Slidell, LA, 70458. Phone: (985) 646-6406. Providers update this record themselves, so call before visiting.

How can I verify Cathy Davis, PMHNP-BC, FNP-BC's license?

NPPES lists Louisiana license number AP08615, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Cathy Davis, PMHNP-BC, FNP-BC prescribe under Medicare Part D?

In 2024, Cathy Davis, PMHNP-BC, FNP-BC had 1,881 Medicare Part D claims for 136 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.