Robert Saul Freid, MD
Internal Medicine Physician · Florham Park, NJ
Robert Saul Freid, MD is an internal medicine physician with a practice address in Florham Park, New Jersey, and NPI 1659474104, issued on Sep 7, 2006. Check the license (New Jersey 25MA04544000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert Saul Freid
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA04544000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 205 Ridgedale Avenue, Florham Park, NJ 07932
- Phone
- (973) 377-0164
- Enumerated
- Sep 7, 2006
- Record last updated
- Jul 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (973) 377-0063
- Medicaid ID
- 1957201 NJ
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify Robert Saul Freid 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 25MA04544000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,782 Medicare Part D claims for 120 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium238 claims
- Levothyroxine Sodium175 claims
- Metoprolol Succinate120 claims
- Losartan Potassium110 claims
- Amlodipine Besylate98 claims
- Warfarin Sodium85 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.
Robert Saul Freid among 4,632 internal medicine physician records in New Jersey
Robert Saul Freid, MD is one of 4,632 internal 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, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2010 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Florham Park
They are 23 of the 701 NPPES records with a practice address in Florham Park, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Florham Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Charles Castellano, MDFlorham Park, NJ 079321396845632
- Eric Digiacomo, MDFlorham Park, NJ 079321467431312
- Richard Laudadio, M.D.Florham Park, NJ 079321386639185
- Zhexiang Li, MDFlorham Park, NJ 079321710929898
- Mark Olesnicky, MDFlorham Park, NJ 079321770503617
- Steven Pally, D.O.Florham Park, NJ 079321114921079
- Ashish Parikh, M.D.Florham Park, NJ 079321821027533
- Arthur Paulina, MDFlorham Park, NJ 079321356311328
Common questions
What is Robert Saul Freid, MD's NPI number?
Robert Saul Freid, MD's National Provider Identifier (NPI) is 1659474104, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Saul Freid, MD located?
The NPPES record lists a practice address at 205 Ridgedale Avenue, Florham Park, NJ, 07932. Phone: (973) 377-0164. Providers update this record themselves, so call before visiting.
How can I verify Robert Saul Freid, MD's license?
NPPES lists New Jersey license number 25MA04544000, 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 Robert Saul Freid, MD prescribe under Medicare Part D?
In 2024, Robert Saul Freid, MD had 2,782 Medicare Part D claims for 120 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.