NPPES file of Aug 9, 2026

Chad Joseph Warren, FNP

Nurse Practitioner · Woolwich Twp, NJ

Chad Joseph Warren, FNP is a nurse practitioner with a practice address in Woolwich Twp, New Jersey, and NPI 1417547423, issued on Jan 23, 2021. Check the license (New Jersey 26NJ01097000, 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
1417547423
Name
Chad Joseph Warren
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
26NJ01097000 NJ
Self-reported in NPPES; status is on the state search
Practice location
105 Winding Way, Woolwich Twp, NJ 08085
Phone
(856) 430-7066
Enumerated
Jan 23, 2021
Record last updated
Dec 14, 2023
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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8 nearest nurse practitioner records → All 1,961 in New Jersey → Look up another NPI →

Verify Chad Joseph Warren 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 26NJ01097000    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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98% fewer Medicare Part D claims than the average nurse practitioner in 2024

21 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Chad Warren21
  2. Specialty average1,109

Most prescribed

  1. Finasteride12 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.

Chad Joseph Warren among 1,961 nurse practitioner records in New Jersey

Chad Joseph Warren, FNP is one of 1,961 nurse practitioner records with a practice address in New Jersey. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 62% of them.

  • NPI issued2021 · 62% of these records are older, 31% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2023 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 nurse practitioner record lists a practice address in Woolwich Twp

They are 1 of the 11 NPPES records with a practice address in Woolwich Twp, and 1,961 nurse practitioner records in New Jersey.

All 1,961 in New Jersey → Every provider in Woolwich Twp → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Rachel Calamari, NPSwedesboro, NJ 080851760108146
  2. Kelly EarlSwedesboro, NJ 080851891232500
  3. Sarah Pollack, APNWoolwich Township, NJ 080851396442927
  4. Megan Carpenter, APNStratford, NJ 080841750892030
  5. Heather Laughland, ANP-BC, APNWest Deptford, NJ 080861033452024
  6. Natalee McLearyStratford, NJ 080841841995495
  7. Cindy Nolan, CRNPStratford, NJ 080841184801672
  8. Kenneth PowellStratford, NJ 080841902558364

Common questions

What is Chad Joseph Warren, FNP's NPI number?

Chad Joseph Warren, FNP's National Provider Identifier (NPI) is 1417547423, issued on Jan 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Chad Joseph Warren, FNP located?

The NPPES record lists a practice address at 105 Winding Way, Woolwich Twp, NJ, 08085. Phone: (856) 430-7066. Providers update this record themselves, so call before visiting.

How can I verify Chad Joseph Warren, FNP's license?

NPPES lists New Jersey license number 26NJ01097000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Chad Joseph Warren, FNP prescribe under Medicare Part D?

In 2024, Chad Joseph Warren, FNP had 21 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.