George Demidowich, MD, F.A.C.C
Cardiovascular Disease Physician · Livingston, NJ
George Demidowich, MD, F.A.C.C is a cardiovascular disease physician with a practice address in Livingston, New Jersey, and NPI 1679594923, issued on Jul 22, 2006. Check the license (New Jersey 25MA03396800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- George Demidowich
- Credential
- MD, F.A.C.C
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 25MA03396800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 340 E Northfield RD, Livingston, NJ 07039
- Phone
- (973) 994-0880
- Enumerated
- Jul 22, 2006
- Record last updated
- Feb 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (973) 994-9408
- Medicaid ID
- 3014801 NJ
- Entity
- Type 1 · individual
Also registered at 340 E Northfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ivan Dressner, M.D.Neurology Physician1699802736
- Gerald GeldzahlerOral and Maxillofacial Surgery (Dentist)1871643502
- Michael GordonHearing Instrument Specialist1477981819
Verify George Demidowich 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 25MA03396800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
12 Medicare Part D claims, against an average of 3,078 among the 20,728 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.
Cardiovascular Disease Physician providers in New Jersey
There are 1,102 cardiovascular disease physician records in New Jersey.
Other cardiovascular disease physician records in New Jersey
- Michael Aaron, D.O.Neptune, NJ1336129071
- Kariann Abbate, MDRidgewood, NJ1548429582
- Rachel Abboud, DOPaterson, NJ1366931107
- Mary Abed, M.D.Jersey City, NJ1134185432
- Andrew Adelsheimer, MDNew Providence, NJ1881154235
- Baback Adibi, M.D.Teaneck, NJ1164491346
- Irfan AdmaniEdgewater, NJ1043228588
- Ashish Agarwal, MDRobbinsville, NJ1821174483
- Ashoke Agarwal, MD FACCPaterson, NJ1780649608
- Shashi Agarwal, M.D.East Orange, NJ1558416099
Common questions
What is George Demidowich, MD, F.A.C.C's NPI number?
George Demidowich, MD, F.A.C.C's National Provider Identifier (NPI) is 1679594923, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George Demidowich, MD, F.A.C.C located?
The NPPES record lists a practice address at 340 E Northfield RD, Livingston, NJ, 07039. Phone: (973) 994-0880. Providers update this record themselves, so call before visiting.
How can I verify George Demidowich, MD, F.A.C.C's license?
NPPES lists New Jersey license number 25MA03396800, 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 George Demidowich, MD, F.A.C.C prescribe under Medicare Part D?
In 2024, George Demidowich, MD, F.A.C.C had 12 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.