Eileen Marie Shanahan, M.D.
Anatomic Pathology Physician · Princeton, NJ
Eileen Marie Shanahan, M.D. is an anatomic pathology physician with a practice address in Princeton, New Jersey, and NPI 1083642508, issued on Jun 30, 2006. Check the license (New Jersey MA06912800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Eileen Marie Shanahan
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology Physician 207ZP0101X
- License number
- MA06912800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 253 Witherspoon St, Princeton, NJ 08540
- Phone
- (609) 497-4351
- Enumerated
- Jun 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (609) 497-4982
- Medicare enrollment
- Enrolled (PECOS I20100917000684); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1988
- Entity
- Type 1 · individual
Also registered at 253 Witherspoon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Abazia, PHARM.D.Pharmacist1285711895
- Melissa Ackerman, MDObstetrics & Gynecology Physician1093877466
- Kathy Ales, MDInternal Medicine Physician1689711517
- Sharon Barbara, PA-CPhysician Assistant1629121132
- Liza Barbarello-Andrews, PHARM.D, R.PH, BCPSPharmacotherapy Pharmacist1558440651
- David Barile, MDInternal Medicine Physician1063461283
Verify Eileen Marie Shanahan 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 MA06912800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Pathology Associates OF PrincetonPlainsboro, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anatomic Pathology Physician providers in New Jersey
There are 44 anatomic pathology physician records in New Jersey.
Other anatomic pathology physician records in New Jersey
- Mouyed Alawad, MBBSCamden, NJ1255836268
- Elaine Alt, M.D.Clifton, NJ1235386582
- May Jennifer Amolat-Apiado, MDNewark, NJ1619209517
- Siucok Ang, M.D.Raritan, NJ1447371794
- Nicola Barnard, MDNew Brunswick, NJ1336214428
- Ruth Birbe, MDCamden, NJ1184670846
- Mireille Bitar, M.D.New Brunswick, NJ1295979003
- David Bregman, MD, PHDClarksburg, NJ1952671455
- John Brown, MDPhillipsburg, NJ1063400323
- Eun-Sook Cho, M.D.Newark, NJ1780698803
Common questions
What is Eileen Marie Shanahan, M.D.'s NPI number?
Eileen Marie Shanahan, M.D.'s National Provider Identifier (NPI) is 1083642508, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eileen Marie Shanahan, M.D. located?
The NPPES record lists a practice address at 253 Witherspoon St, Princeton, NJ, 08540. Phone: (609) 497-4351. Providers update this record themselves, so call before visiting.
How can I verify Eileen Marie Shanahan, M.D.'s license?
NPPES lists New Jersey license number MA06912800, 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. 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.