Marvin L. Teich
Gastroenterology Physician · Bronx, NY
Marvin L. Teich is a gastroenterology physician with a practice address in Bronx, New York, and NPI 1740340942, issued on Dec 11, 2006. Check the license (New York 096234, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marvin L. Teich
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 096234 NY
Self-reported in NPPES; status is on the state search - Practice location
- 665 Thwaites PL, Bronx, NY 10467
- Phone
- (718) 882-3500
- Enumerated
- Dec 11, 2006
- Record last updated
- Jan 28, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 00160870 NY
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 665 Thwaites PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Geneva DavisDriver1689049389
- Chinenye NwogwugwuRegistered Nurse1174776777
- Alexander YacobsonPodiatrist1538132634
Verify Marvin L. Teich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 096234Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average gastroenterology physician in 2024
224 Medicare Part D claims for 17 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Eliquis15 claims
- Metoprolol Succinate14 claims
- Omeprazole14 claims
- Atorvastatin Calcium12 claims
- Tamsulosin Hcl12 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.
Marvin L. Teich among 1,797 gastroenterology physician records in New York
Marvin L. Teich is one of 1,797 gastroenterology physician records with a practice address in New York. 88% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 44% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2015 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Bronx → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Daniel Behin, M.DBronx, NY 104671386887438
- Lawrence Brandt, MDBronx, NY 104671477643369
- Kimberly Cavaliere, M.D.Bronx, NY 104671063808830
- Joseph Frager, MDBronx, NY 104671992705974
- Vivek Gumaste, M.D.Bronx, NY 104671710901368
- Sammy Ho, MDBronx, NY 104671932299765
- Malav Parikh, MDBronx, NY 104671376898338
- Wendy RabbenouNew York, NY 104671225442379
Common questions
What is Marvin L. Teich's NPI number?
Marvin L. Teich's National Provider Identifier (NPI) is 1740340942, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marvin L. Teich located?
The NPPES record lists a practice address at 665 Thwaites PL, Bronx, NY, 10467. Phone: (718) 882-3500. Providers update this record themselves, so call before visiting.
How can I verify Marvin L. Teich's license?
NPPES lists New York license number 096234, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marvin L. Teich prescribe under Medicare Part D?
In 2024, Marvin L. Teich had 224 Medicare Part D claims for 17 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.