Registry data as of Aug 27, 2026

Joanne Liegner, MD

Obstetrics & Gynecology Physician · Newton, NJ

Joanne Liegner, MD is an obstetrics & gynecology physician with a practice address in Newton, New Jersey, and NPI 1740228030, issued on Jun 2, 2006. Check the license (New Jersey MA046185, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1740228030
Name
Joanne Liegner
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MA046185 NJ
Self-reported in NPPES; status is on the state search
Practice location
179 High St, Newton, NJ 07860
Phone
(973) 383-4500
Enumerated
Jun 2, 2006
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.
Download card Updates feed

Also registered at 179 High St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Brody, DMDDentist1043228265
  2. Rakesh Garg, M.D.Internal Medicine Physician1841270741
  3. Geeta Sehgal, DOSpecialist1114915543

Verify Joanne Liegner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license MA046185
    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
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Obstetrics & Gynecology Physician providers in New Jersey

There are 1,345 obstetrics & gynecology physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in New Jersey

  1. Pegah Aalami-HarandiPaterson, NJ1740654441
  2. Aileen Abankwa, MDVineland, NJ1457840365
  3. Tara Abella, M.D.Livingston, NJ1104051242
  4. Manisha Abeysinghe, MDFlemington, NJ1306807045
  5. Nazima Abrarova, M.D.Plainfield, NJ1487850319
  6. Rashmi Acharya, MDNorth Brunswick, NJ1871538405
  7. Melissa Ackerman, MDPrinceton, NJ1093877466
  8. Susanne Adamson, M.D.Voorhees, NJ1679646012
  9. Theresa Adeliyi, MD, MPHVoorhees, NJ1528358710
  10. Lawrence Adelsohn, M.D.Hackensack, NJ1619944923

Common questions

What is Joanne Liegner, MD's NPI number?

Joanne Liegner, MD's National Provider Identifier (NPI) is 1740228030, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joanne Liegner, MD located?

The NPPES record lists a practice address at 179 High St, Newton, NJ, 07860. Phone: (973) 383-4500. Providers update this record themselves, so call before visiting.

How can I verify Joanne Liegner, MD's license?

NPPES lists New Jersey license number MA046185, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.