NPPES file of Aug 9, 2026

Katherine Mae Filippini

Family Nurse Practitioner · Toms River, NJ

Katherine Mae Filippini is a family nurse practitioner with a practice address in Toms River, New Jersey, and NPI 1265299242, issued on Mar 5, 2024. Check the license (New Jersey 26NJ15023000, as entered in NPPES) with the New Jersey 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
1265299242
Name
Katherine Mae Filippini
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NJ15023000 NJ
Self-reported in NPPES; status is on the state search
Practice location
1268 Route 37 W Ste 1, Toms River, NJ 08755
Phone
(732) 602-4480
Enumerated
Mar 5, 2024
Record last updated
Jul 28, 2025
Fax
(609) 817-3276
Medicare enrollment
Enrolled (PECOS I20250810000008); 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 1268 Route 37 W Ste 1

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

  1. Katrina Camastra, APNFamily Nurse Practitioner1770067985

Verify Katherine Mae Filippini in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ15023000
    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 New Jersey license search

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92% fewer Medicare Part D claims than the average family nurse practitioner in 2024

101 Medicare Part D claims for 30 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Katherine Filippini101
  2. Specialty average1,305

Most prescribed

  1. Alprazolam13 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. Harmony Medical Services OF New Jersey LLCNewark, NJ

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

Katherine Mae Filippini among 3,881 family nurse practitioner records in New Jersey

Katherine Mae Filippini is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% 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 78% of them.

  • NPI issued2024 · 78% of these records are older, 12% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2023 · median 2019 among the 2,262 with a school on file
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

69 family nurse practitioner records list a practice address in Toms River

They are 69 of the 2,671 NPPES records with a practice address in Toms River, and 3,881 family nurse practitioner records in New Jersey.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Shawn Denning, APRNToms River, NJ 087551205177789
  2. Cherry DizonToms River, NJ 087551174982979
  3. Eileen DonnellyToms River, NJ 087551467811026
  4. Nancy Ellson, N.P.Toms River, NJ 087551457786600
  5. Marissa Fernandez, DNPToms River, NJ 087551992283535
  6. Shannon HopkinsToms River, NJ 087551457703431
  7. Judith Kern, APNCToms River, NJ 087551194870816
  8. Nana Langworthy, NP-CToms River, NJ 087551669601688

Common questions

What is Katherine Mae Filippini's NPI number?

Katherine Mae Filippini's National Provider Identifier (NPI) is 1265299242, issued on Mar 5, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Mae Filippini located?

The NPPES record lists a practice address at 1268 Route 37 W Ste 1, Toms River, NJ, 08755. Phone: (732) 602-4480. Providers update this record themselves, so call before visiting.

How can I verify Katherine Mae Filippini's license?

NPPES lists New Jersey license number 26NJ15023000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Mae Filippini prescribe under Medicare Part D?

In 2024, Katherine Mae Filippini had 101 Medicare Part D claims for 30 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.