Robert G. Thum, MD
Pulmonary Disease Physician · Emerson, NJ
Robert G. Thum, MD is a pulmonary disease physician with a practice address in Emerson, New Jersey, and NPI 1265492102, issued on Mar 24, 2006. Check the license (New Jersey MA047793, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert G. Thum
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- MA047793 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 466 Old Hook RD, Emerson, NJ 07630
- Phone
- (201) 261-0821
- Enumerated
- Mar 24, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (201) 261-0823
- Medicaid ID
- 0284106 NJ
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 509 in New Jersey → Look up another NPI →
Also registered at 466 Old Hook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert G. Thum 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 MA047793Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
12 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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 G. Thum among 509 pulmonary disease physician records in New Jersey
Robert G. Thum, MD is one of 509 pulmonary disease physician records with a practice address in New Jersey. 87% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 43% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 pulmonary disease physician records list a practice address in Emerson
They are 4 of the 180 NPPES records with a practice address in Emerson, and 509 pulmonary disease physician records in New Jersey.
All 509 in New Jersey → Every provider in Emerson → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Jeffrey Kim, M.D.Emerson, NJ 076301073648994
- George LinEmerson, NJ 076301518927474
- Zarina Nestor, M.D.Emerson, NJ 076301609107051
- Jose Gomez-Marquez, M.D.Englewood, NJ 076311902123318
- Victor Gorloff, MDEnglewood, NJ 076311194794396
- Paul Han, MDEnglewood, NJ 076311174590558
- Sevak Keshishyan, M.D.Englewood, NJ 076311841586013
- Selwyn Levine, MDEnglewood, NJ 076311184692105
Common questions
What is Robert G. Thum, MD's NPI number?
Robert G. Thum, MD's National Provider Identifier (NPI) is 1265492102, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert G. Thum, MD located?
The NPPES record lists a practice address at 466 Old Hook RD, Emerson, NJ, 07630. Phone: (201) 261-0821. Providers update this record themselves, so call before visiting.
How can I verify Robert G. Thum, MD's license?
NPPES lists New Jersey license number MA047793, 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 G. Thum, MD prescribe under Medicare Part D?
In 2024, Robert G. Thum, MD had 12 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. 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.