Registry data as of Aug 27, 2026

Margaret Eichman, MD

Family Medicine Physician · Lambertville, NJ

Margaret Eichman, MD is a family medicine physician with a practice address in Lambertville, New Jersey, and NPI 1558335455, issued on Feb 15, 2006. Check the license (New Jersey 25MA05866200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558335455
Name
Margaret Eichman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
25MA05866200 NJ
Self-reported in NPPES; status is on the state search
Practice location
72 Alexander Ave, Lambertville, NJ 08530
Phone
(609) 397-3535
Enumerated
Feb 15, 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.
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Also registered at 72 Alexander Ave

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

  1. Cindy Barter, MDFamily Medicine Physician1275565475
  2. Melissa Burgos, MDFamily Medicine Physician1871753897
  3. Frank Digiorgio, DOStudent in an Organized Health Care Education/Training Program1174314587
  4. Lauren Fleig, DOStudent in an Organized Health Care Education/Training Program1396374831
  5. Elizabeth Koorie, M.D.Family Medicine Physician1619137767
  6. Michaela Lei, D.O.Family Medicine Physician1023410701

Verify Margaret Eichman 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 25MA05866200
    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.

About as many Medicare Part D claims as the average family medicine physician in 2024

3,519 Medicare Part D claims for 428 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 51 claims were for opioids.

  1. Margaret Eichman3,519
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium356 claims
  2. Amlodipine Besylate161 claims
  3. Levothyroxine Sodium155 claims
  4. Lisinopril117 claims
  5. Metoprolol Succinate117 claims
  6. Hydrochlorothiazide107 claims

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.

One hospital or facility affiliation

  1. Hunterdon Medical CenterLambertville, NJ · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

12 family medicine physician records list a Lambertville practice address

They are 12 of the 88 NPPES records with a Lambertville practice address, and 2,697 family medicine physician records in New Jersey.

Other family medicine physician records in New Jersey

  1. Aleksandr Abakulov, DOMorristown, NJ1083292528
  2. Siu-Han Abate, MDFreehold, NJ1871884007
  3. Frishta Abawi, DOMidland Park, NJ1821559675
  4. Mai Abd Alqader, MDCamden, NJ1487001848
  5. Hend Abdelwahab, MDPrinceton, NJ1962631614
  6. Sami Abdulmassih, M.DWayne, NJ1760777270
  7. Jesse Abend, DOJersey City, NJ1629574058
  8. Jordan Abend, DOWharton, NJ1376289314
  9. Daniel Abesh, D.O.Turnersville, NJ1154301638
  10. Jesse Abesh, D.O.Stratford, NJ1487067674

Common questions

What is Margaret Eichman, MD's NPI number?

Margaret Eichman, MD's National Provider Identifier (NPI) is 1558335455, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Eichman, MD located?

The NPPES record lists a practice address at 72 Alexander Ave, Lambertville, NJ, 08530. Phone: (609) 397-3535. Providers update this record themselves, so call before visiting.

How can I verify Margaret Eichman, MD's license?

NPPES lists New Jersey license number 25MA05866200, 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 Margaret Eichman, MD prescribe under Medicare Part D?

In 2024, Margaret Eichman, MD had 3,519 Medicare Part D claims for 428 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

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.