NPPES file of Aug 9, 2026

Sara J. Sung, FNP

Family Nurse Practitioner · Paramus, NJ

Sara J. Sung, FNP is a family nurse practitioner with a practice address in Paramus, New Jersey, and NPI 1184105512, issued on Aug 23, 2018. Check the license (New Jersey 26NJ00875600, 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
1184105512
Name
Sara J. Sung
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
26NJ00875600 NJ
F343163 NY
Self-reported in NPPES; status is on the state search
Practice location
1000 Bergen Town Ctr, Paramus, NJ 07652
Phone
(201) 226-0105
Enumerated
Aug 23, 2018
Record last updated
Nov 5, 2021 (not updated in 5 years: call before relying on the address or phone)
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 1000 Bergen Town Ctr

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

  1. Mubarak Ahmad, PHARMDPharmacist1750838462
  2. Tabitha Castagna, PHARMDPharmacist1215526595
  3. Sarah-Belle EliaPharmacist1689279770
  4. Frances Estrada, APNFamily Nurse Practitioner1831584713
  5. Heejune KimPharmacist1770203093
  6. Francesca NovakPharmacist1548582927

Verify Sara J. Sung 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 26NJ00875600
    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

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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87% fewer Medicare Part D claims than the average family nurse practitioner in 2024

171 Medicare Part D claims for 34 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Sara Sung171
  2. Specialty average1,305

Most prescribed

  1. Omeprazole21 claims
  2. Amlodipine Besylate17 claims
  3. Clonazepam12 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.

Sara J. Sung among 3,881 family nurse practitioner records in New Jersey

Sara J. Sung, FNP 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 2018, is newer than 39% of them.

  • NPI issued2018 · 39% of these records are older, 56% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2021 · 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).

40 family nurse practitioner records list a practice address in Paramus

They are 40 of the 1,842 NPPES records with a practice address in Paramus, and 3,881 family nurse practitioner records in New Jersey.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nicole Ayala, MS, FNP-BCParamus, NJ 076521942683768
  2. Jennifer Delgado, NPParamus, NJ 076521295079325
  3. Tynetta Eleazer, NP-CParamus, NJ 076521922510148
  4. Frances Estrada, APNParamus, NJ 076521831584713
  5. Nancy Fox, APNParamus, NJ 076521700362845
  6. Kimberly Giang, ARNPParamus, NJ 076521548707680
  7. Lisa Grohsman, R.N., APN-C.Paramus, NJ 076521164418018
  8. Elizabeth HeydtParamus, NJ 076521093192890

Common questions

What is Sara J. Sung, FNP's NPI number?

Sara J. Sung, FNP's National Provider Identifier (NPI) is 1184105512, issued on Aug 23, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sara J. Sung, FNP located?

The NPPES record lists a practice address at 1000 Bergen Town Ctr, Paramus, NJ, 07652. Phone: (201) 226-0105. Providers update this record themselves, so call before visiting.

How can I verify Sara J. Sung, FNP's license?

NPPES lists New Jersey license number 26NJ00875600, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Sara J. Sung, FNP prescribe under Medicare Part D?

In 2024, Sara J. Sung, FNP had 171 Medicare Part D claims for 34 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.