NPPES file of Aug 9, 2026

Kathryn Lee Mazzella, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Weeki Wachee, FL

Kathryn Lee Mazzella, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Weeki Wachee, Florida, and NPI 1063239879, issued on Sep 23, 2024. Check the license (Florida APRN11034602, as entered in NPPES) on the Florida health license search; 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
1063239879
Name
Kathryn Lee Mazzella
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
APRN11034602 FL
326830 AZ
NP95035151 CA
246018 LA
4704439379 MI
and 7 more
Self-reported in NPPES; status is on the state search
Practice location
12316 Thrasher Ave, Weeki Wachee, FL 34614
Phone
(727) 808-3032
Enumerated
Sep 23, 2024
Record last updated
Jul 16, 2026
Medicare enrollment
Enrolled (PECOS I20260430001478); may accept 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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Verify Kathryn Lee Mazzella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11034602
    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
Open the Florida license search

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97% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

24 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Kathryn Mazzella24
  2. Specialty average906

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: $514.76

24 payments; by number, the most common kind was food and beverage; the largest payer was Vanda Pharmaceuticals 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. Kathryn Mazzella$514.76
  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.

Kathryn Lee Mazzella among 4,715 psychiatric/mental health nurse practitioner records in Florida

Kathryn Lee Mazzella, PMHNP-BC is one of 4,715 psychiatric/mental health nurse practitioner records with a practice address in Florida. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 67% of them.

  • NPI issued2024 · 67% of these records are older, 22% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2021 among the 2,622 with a school on file
  • Record last updated2026 · 15% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 psychiatric/mental health nurse practitioner records list a practice address in Weeki Wachee

They are 3 of the 137 NPPES records with a practice address in Weeki Wachee, and 4,715 psychiatric/mental health nurse practitioner records in Florida.

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

  1. Claudette Vanni, ARNPBrooksville, FL 346141639390263
  2. Jodi Barry, APRNBrooksville, FL 346131952023202
  3. Agatha BurdickBrooksville, FL 346131356186159
  4. Stephanie Cetoute, PMHNPBrooksville, FL 346131295694024
  5. Joseph Chambers, PMHNP-BCBrooksville, FL 346131568079358
  6. Aleen Corbin, APRN/PMHNPWeeki Wachee, FL 346131639023468
  7. Oluwatosin Falomo, PMHNPBrooksville, FL 346131649041609
  8. Samantha Garber, APRN PMHNPBrooksville, FL 346131871284885

Common questions

What is Kathryn Lee Mazzella, PMHNP-BC's NPI number?

Kathryn Lee Mazzella, PMHNP-BC's National Provider Identifier (NPI) is 1063239879, issued on Sep 23, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Lee Mazzella, PMHNP-BC located?

The NPPES record lists a practice address at 12316 Thrasher Ave, Weeki Wachee, FL, 34614. Phone: (727) 808-3032. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Lee Mazzella, PMHNP-BC's license?

NPPES lists Florida license number APRN11034602, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathryn Lee Mazzella, PMHNP-BC prescribe under Medicare Part D?

In 2024, Kathryn Lee Mazzella, PMHNP-BC had 24 Medicare Part D claims; 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.