Louis H. Tiger, MD
Rheumatology Physician · Massapequa, NY
Louis H. Tiger, MD is a rheumatology physician with a practice address in Massapequa, New York, and NPI 1902960891, issued on Dec 22, 2006. Check the license (New York 103799, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Louis H. Tiger
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 103799 NY
Self-reported in NPPES; status is on the state search - Practice location
- 566 Broadway, Massapequa, NY 11758
- Phone
- (516) 541-6262
- Enumerated
- Dec 22, 2006
- Record last updated
- Dec 6, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (516) 541-0011
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 566 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheldon Blau, MDRheumatology Physician1376607267
- Jeffrey Kornreich, MDPhysical Medicine & Rehabilitation Physician1386712487
- Gary Stones, DPMPodiatrist1811965080
Verify Louis H. Tiger 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 103799Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Louis H. Tiger among 599 rheumatology physician records in New York
Louis H. Tiger, MD is one of 599 rheumatology 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 not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2013 · 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 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 599 in New York → Every provider in Massapequa → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Sheldon Blau, MDMassapequa, NY 117581376607267
- Robert Marcus, MDMassapequa, NY 117581619958931
- Akbar Khan, M.D.Lindenhurst, NY 117571831155639
- Gary Meredith, M.D.Jericho, NY 117531659383503
- Harley Cohen, MDNesconset, NY 117671669535845
- Ranjan Roy, M.D.Northport, NY 117681174615140
- Monica WeinbergNorthport, NY 117681265896104
- Max Hamburger, M.D.Melville, NY 117471023004876
Common questions
What is Louis H. Tiger, MD's NPI number?
Louis H. Tiger, MD's National Provider Identifier (NPI) is 1902960891, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louis H. Tiger, MD located?
The NPPES record lists a practice address at 566 Broadway, Massapequa, NY, 11758. Phone: (516) 541-6262. Providers update this record themselves, so call before visiting.
How can I verify Louis H. Tiger, MD's license?
NPPES lists New York license number 103799, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.