Harold B. Ehrlich, M.D.
Internal Medicine Physician · Bound Brook, NJ
Harold B. Ehrlich, M.D. is an internal medicine physician with a practice address in Bound Brook, New Jersey, and NPI 1114921582, issued on Jun 13, 2005. Check the license (New Jersey 25MA04637300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Harold B. Ehrlich
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA04637300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 601 W Union Ave, Bound Brook, NJ 08805
- Phone
- (732) 469-3627
- Enumerated
- Jun 13, 2005
- Record last updated
- Dec 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (732) 667-3708
- Medicare enrollment
- Enrolled (PECOS I20060113000817); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 601 W Union Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irvinder Bhatia, M.D.Family Medicine Physician1518189133
Verify Harold B. Ehrlich 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 25MA04637300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
28 Medicare Part D claims for 12 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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
- Jersey Irish MedicalHamilton Township, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Harold B. Ehrlich among 4,632 internal medicine physician records in New Jersey
Harold B. Ehrlich, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1982 · median 2000 among the 3,132 with a school on file
- Record last updated2014 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 internal medicine physician records list a practice address in Bound Brook
They are 2 of the 185 NPPES records with a practice address in Bound Brook, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Bound Brook → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- William Byra, M.D.Bound Brook, NJ 088051851420251
- Rakesh Ahuja, MBBS, MDBridgewater, NJ 088071578797270
- Shiow Cheng, MDBridgewater, NJ 088071114020526
- Alexander Kudryk, M.D.Bridgewater, NJ 088071912938671
- Gregory Lagana, M.D.Bridgewater, NJ 088071750650842
- Sandra Palleja, M.D.Bridgewater, NJ 088071932475431
- Praneetha Puskuri, MDBridgewater, NJ 088071851581656
- Peimei Qu, M.D.Bridgewater, NJ 088071063431252
Common questions
What is Harold B. Ehrlich, M.D.'s NPI number?
Harold B. Ehrlich, M.D.'s National Provider Identifier (NPI) is 1114921582, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Harold B. Ehrlich, M.D. located?
The NPPES record lists a practice address at 601 W Union Ave, Bound Brook, NJ, 08805. Phone: (732) 469-3627. Providers update this record themselves, so call before visiting.
How can I verify Harold B. Ehrlich, M.D.'s license?
NPPES lists New Jersey license number 25MA04637300, 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.
How much does Harold B. Ehrlich, M.D. prescribe under Medicare Part D?
In 2024, Harold B. Ehrlich, M.D. had 28 Medicare Part D claims for 12 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.