William Indruk, MD
Emergency Medicine Physician · Denville, NJ
William Indruk, MD is an emergency medicine physician with a practice address in Denville, New Jersey, and NPI 1205825254, issued on Oct 20, 2005. Check the license (New Jersey 25MA03036400, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Indruk
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 25MA03036400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 71 E Shore RD, Denville, NJ 07834
- Phone
- (201) 207-1409
- Enumerated
- Oct 20, 2005
- Record last updated
- Jun 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (973) 627-7010
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,754 in New Jersey → Look up another NPI →
Verify William Indruk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA03036400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Indruk among 1,754 emergency medicine physician records in New Jersey
William Indruk, MD is one of 1,754 emergency medicine physician records with a practice address in New Jersey. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 96% newer
- In a Medicare fileNo · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2016 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 emergency medicine physician records list a practice address in Denville
They are 12 of the 807 NPPES records with a practice address in Denville, and 1,754 emergency medicine physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,754 in New Jersey → Every provider in Denville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Dean Berman, D.O.Denville, NJ 078341902998727
- Mariya Cherneykina, MDDenville, NJ 078341215462619
- Weslie ChiuDenville, NJ 078341992493738
- Ronald Guzas, DODenville, NJ 078341437240363
- Ramon Morato, M.D.Denville, NJ 078341295814754
- Stephanie Ortega, MDDenville, NJ 078341033202882
- Naiya Patel, MDDenville, NJ 078341932803889
- Vincent Retirado, MDDenville, NJ 078341104987932
Common questions
What is William Indruk, MD's NPI number?
William Indruk, MD's National Provider Identifier (NPI) is 1205825254, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Indruk, MD located?
The NPPES record lists a practice address at 71 E Shore RD, Denville, NJ, 07834. Phone: (201) 207-1409. Providers update this record themselves, so call before visiting.
How can I verify William Indruk, MD's license?
NPPES lists New Jersey license number 25MA03036400, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.