Xun Sun, NP
Gerontology Nurse Practitioner · Berkeley Heights, NJ
Xun Sun, NP is a gerontology nurse practitioner with a practice address in Berkeley Heights, New Jersey, and NPI 1790388833, issued on Nov 20, 2020. Check the license (New Jersey 26NJ01071000, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Xun Sun
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 26NJ01071000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Diamond Hill RD, Berkeley Heights, NJ 07922
- Phone
- (908) 273-4300
- Enumerated
- Nov 20, 2020
- Record last updated
- Nov 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210216001916); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 547 in New Jersey → Look up another NPI →
Also registered at 1 Diamond Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rea Allarey, MSW, LCSWClinical Social Worker1033644778
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Verify Xun Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ01071000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
561 Medicare Part D claims for 97 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Eliquis28 claims
- Pantoprazole Sodium28 claims
- Atorvastatin Calcium25 claims
- Furosemide25 claims
- Levothyroxine Sodium23 claims
- Metoprolol Tartrate21 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
- Fellowship Village IncBasking Ridge, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xun Sun among 547 gerontology nurse practitioner records in New Jersey
Xun Sun, NP is one of 547 gerontology nurse practitioner records with a practice address in New Jersey. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 45% of them.
- NPI issued2020 · 45% of these records are older, 49% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2020 among the 348 with a school on file
- Record last updated2020 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in New Jersey
There are 547 gerontology nurse practitioner records in New Jersey.
All 547 in New Jersey → Every provider in Berkeley Heights → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Willa Hope, APNBerkeley Heights, NJ 079221720445885
- Jennifer Motley, AGPCNPBerkeley Heights, NJ 079221508206905
- Edna Lyn Corpuz-Esconde, N.P.Basking Ridge, NJ 079201477283158
- Katherine Cullen, NPBasking Ridge, NJ 079201912919655
- Lauren Gardell, APNBasking Ridge, NJ 079201760098677
- Beth Anne Kaplan, A-GNP-CBasking Ridge, NJ 079201699552638
- Amy Levin, NPBasking Ridge, NJ 079201295096337
- Adeola Obayanju, DNP, APN, AGPNP-BCBasking Ridge, NJ 079201164974762
Common questions
What is Xun Sun, NP's NPI number?
Xun Sun, NP's National Provider Identifier (NPI) is 1790388833, issued on Nov 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Xun Sun, NP located?
The NPPES record lists a practice address at 1 Diamond Hill RD, Berkeley Heights, NJ, 07922. Phone: (908) 273-4300. Providers update this record themselves, so call before visiting.
How can I verify Xun Sun, NP's license?
NPPES lists New Jersey license number 26NJ01071000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Xun Sun, NP prescribe under Medicare Part D?
In 2024, Xun Sun, NP had 561 Medicare Part D claims for 97 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.