Martin A. Koenigsberg, D.O.
Family Medicine Physician · Hackensack, NJ
Martin A. Koenigsberg, D.O. is a family medicine physician with a practice address in Hackensack, New Jersey, and NPI 1770534000, issued on May 12, 2006. Check the license (New Jersey 25MB03362200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Martin A. Koenigsberg
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25MB03362200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 235 Main St, Hackensack, NJ 07601
- Phone
- (201) 773-6600
- Enumerated
- May 12, 2006
- Record last updated
- Feb 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (201) 773-6602
- Medicaid ID
- 0061638 NJ
- Medicare enrollment
- Enrolled (PECOS I20060215000385); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,770 in New Jersey → Look up another NPI →
Verify Martin A. Koenigsberg 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 25MB03362200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
235 Medicare Part D claims for 21 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Alprazolam23 claims
- Albuterol Sulfate Hfa21 claims
- Amlodipine Besylate-Benazepril12 claims
- Rosuvastatin Calcium11 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.
Martin A. Koenigsberg among 2,770 family medicine physician records in New Jersey
Martin A. Koenigsberg, D.O. is one of 2,770 family medicine 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, 55% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1976 · median 2006 among the 1,875 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in New Jersey
There are 2,770 family medicine physician records in New Jersey.
All 2,770 in New Jersey → Every provider in Hackensack → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ashley Billings, MDHackensack, NJ 076011144782996
- Marion Bobb-McKoy, MDHackensack, NJ 076011184709206
- Carolina Burgos-PaganHackensack, NJ 076011306468897
- Dewey Chaney, M.D.Hackensack, NJ 076011689733610
- Arthur Chaney, M.D.Hackensack, NJ 076011346309119
- Luningning Gatchalian, MDHackensack, NJ 076011801863675
- Miriam HannaHackensack, NJ 076011376047894
- Simon Lee, MDHackensack, NJ 076011538801568
Common questions
What is Martin A. Koenigsberg, D.O.'s NPI number?
Martin A. Koenigsberg, D.O.'s National Provider Identifier (NPI) is 1770534000, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martin A. Koenigsberg, D.O. located?
The NPPES record lists a practice address at 235 Main St, Hackensack, NJ, 07601. Phone: (201) 773-6600. Providers update this record themselves, so call before visiting.
How can I verify Martin A. Koenigsberg, D.O.'s license?
NPPES lists New Jersey license number 25MB03362200, 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 Martin A. Koenigsberg, D.O. prescribe under Medicare Part D?
In 2024, Martin A. Koenigsberg, D.O. had 235 Medicare Part D claims for 21 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.