William Helfrey
Family Nurse Practitioner · Ridgefield Park, NJ
William Helfrey is a family nurse practitioner with a practice address in Ridgefield Park, New Jersey, and NPI 1184339723, issued on Jan 18, 2023. Check the license (New Jersey 26NJ01427000, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Helfrey
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 26NJ01427000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 100 Challenger RD Ste 205, Ridgefield Park, NJ 07660
- Phone
- (443) 383-9300
- Enumerated
- Jan 18, 2023
- Record last updated
- Jan 18, 2023
- Fax
- (855) 866-8710
- Medicare enrollment
- Enrolled (PECOS I20230303000669); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,881 in New Jersey → Look up another NPI →
Also registered at 100 Challenger RD Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monique CharlesPrimary Care Nurse Practitioner1508391285
- Sylvia Murphy-McCray, FNP-BCFamily Nurse Practitioner1215338942
- Elizaveta SinichkinaGerontology Nurse Practitioner1801502562
Verify William Helfrey 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 26NJ01427000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $157.70
1 payment: food and beverage; the largest payer was Organogenesis Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Consonant Healing Medical Associates OF NJ LLCRidgefield Park, NJ
- Healing Partners Plus PLLCRed Bank, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Helfrey among 3,881 family nurse practitioner records in New Jersey
William Helfrey 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 2023, is newer than 70% of them.
- NPI issued2023 · 70% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2022 · median 2019 among the 2,262 with a school on file
- Record last updated2023 · 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).
3 family nurse practitioner records list a practice address in Ridgefield Park
They are 3 of the 103 NPPES records with a practice address in Ridgefield Park, and 3,881 family nurse practitioner records in New Jersey.
All 3,881 in New Jersey → Every provider in Ridgefield Park → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Melissa Hernandez Romero, FNP-BCRidgefield Park, NJ 076601245066877
- Sylvia Murphy-McCray, FNP-BCRidgefield Park, NJ 076601215338942
- Michelle Dejesus, APNRiver Edge, NJ 076611891126173
- Anwar Mghari, FNPRiver Edge, NJ 076611033452487
- Estrella EstrellaRochelle Park, NJ 076621699652347
- Ivis Garcia, APNRidgefield, NJ 076571386428365
- Kelly Saba, NP-CSaddle Brook, NJ 076631205385077
- Tenzin Yangdon, NPSaddle Brook, NJ 076631730916057
Common questions
What is William Helfrey's NPI number?
William Helfrey's National Provider Identifier (NPI) is 1184339723, issued on Jan 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is William Helfrey located?
The NPPES record lists a practice address at 100 Challenger RD Ste 205, Ridgefield Park, NJ, 07660. Phone: (443) 383-9300. Providers update this record themselves, so call before visiting.
How can I verify William Helfrey's license?
NPPES lists New Jersey license number 26NJ01427000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.