NPPES file of Aug 9, 2026

Catherine Heffner, MD

Neurology Physician · Morristown, NJ

Catherine Heffner, MD is a neurology physician with a practice address in Morristown, New Jersey, and NPI 1922075696, issued on Mar 2, 2006. Check the license (New Jersey 25MB07736600, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922075696
Name
Catherine Heffner
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
25MB07736600 NJ
Self-reported in NPPES; status is on the state search
Practice location
100 Madison Ave, Morristown, NJ 07960
Phone
(973) 971-6201
Enumerated
Mar 2, 2006
Record last updated
Sep 11, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040908001431); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 100 Madison Ave

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

  1. Karen AbboudDentist1659121259
  2. Omar Abdelfattah, MBBCHStudent in an Organized Health Care Education/Training Program1003444167
  3. Ahmed Abdelhalim, MDInternal Medicine Physician1104386051
  4. Bavly Abdelmesih, MDStudent in an Organized Health Care Education/Training Program1932901378
  5. Fatema Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1235514274
  6. Arkadiy Abkin, MDAnesthesiology Physician1316928666

Verify Catherine Heffner 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 25MB07736600
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

88% fewer Medicare Part D claims than the average neurology physician in 2024

166 Medicare Part D claims for 12 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Catherine Heffner166
  2. Specialty average1,370

Most prescribed

  1. Clonazepam26 claims
  2. Quetiapine Fumarate20 claims
  3. Lorazepam18 claims
  4. Paroxetine Hcl14 claims
  5. Trazodone Hcl11 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.

Catherine Heffner among 577 neurology physician records in New Jersey

Catherine Heffner, MD is one of 577 neurology 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 51% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2000 · median 2002 among the 417 with a school on file
  • Record last updated2007 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New Jersey

There are 577 neurology physician records in New Jersey.

The 8 neurology physician records with the nearest ZIP codes

  1. Mathew Alias, D.O.Morristown, NJ 079601508027574
  2. Mark Diamond, MDMorristown, NJ 079601073514113
  3. Stuart Fox, M.D.Morristown, NJ 079601063413102
  4. Anna IonesMorristown, NJ 079601558597336
  5. Tatyana MarxMorristown, NJ 079601164686960
  6. Brian Morse, D.O.Morristown, NJ 079601558388389
  7. Oladotun Okunola, M.D.Morristown, NJ 079601073718185
  8. Henry Park, MDMorristown, NJ 079601427219807

Common questions

What is Catherine Heffner, MD's NPI number?

Catherine Heffner, MD's National Provider Identifier (NPI) is 1922075696, issued on Mar 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Heffner, MD located?

The NPPES record lists a practice address at 100 Madison Ave, Morristown, NJ, 07960. Phone: (973) 971-6201. Providers update this record themselves, so call before visiting.

How can I verify Catherine Heffner, MD's license?

NPPES lists New Jersey license number 25MB07736600, 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 Catherine Heffner, MD prescribe under Medicare Part D?

In 2024, Catherine Heffner, MD had 166 Medicare Part D claims for 12 beneficiaries; the average among neurology physician prescribers was 1,370. 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.