Theodore Saul Herman, M.D.
Nephrology Physician · Amherst, NY
Theodore Saul Herman, M.D. is a nephrology physician with a practice address in Amherst, New York, and NPI 1437275088, issued on Mar 22, 2007. Check the license (New York 107582, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Theodore Saul Herman
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 107582 NY
Self-reported in NPPES; status is on the state search - Practice location
- 140 Four Seasons RD E, Amherst, NY 14226
- Phone
- (716) 834-0571
- Enumerated
- Mar 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (716) 834-0571
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,049 in New York → Look up another NPI →
Verify Theodore Saul Herman 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 107582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average nephrology physician in 2024
57 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Theophylline Er11 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.
Theodore Saul Herman among 1,049 nephrology physician records in New York
Theodore Saul Herman, M.D. is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 39% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
All 1,049 in New York → Every provider in Amherst → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Imad Ahmed, M.DAmherst, NY 142281912118431
- Jyotsna BhatnagarAmherst, NY 142281629215272
- Maria Delcastillo, M.D.Amherst, NY 142281467572537
- Alan Kuritzky, M.D.Amherst, NY 142281316067499
- George Marinides, MDAmherst, NY 142281912029653
- Kristin Matteson, D.O.Amherst, NY 142281063532125
- Arundathi Namassivaya, MDAmherst, NY 142281790807410
- James Ryan, MDAmherst, NY 142281467574194
Common questions
What is Theodore Saul Herman, M.D.'s NPI number?
Theodore Saul Herman, M.D.'s National Provider Identifier (NPI) is 1437275088, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Theodore Saul Herman, M.D. located?
The NPPES record lists a practice address at 140 Four Seasons RD E, Amherst, NY, 14226. Phone: (716) 834-0571. Providers update this record themselves, so call before visiting.
How can I verify Theodore Saul Herman, M.D.'s license?
NPPES lists New York license number 107582, 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 Theodore Saul Herman, M.D. prescribe under Medicare Part D?
In 2024, Theodore Saul Herman, M.D. had 57 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.