Irwin M. Lieb, MD
Urology Physician · Saranac Lake, NY
Irwin M. Lieb, MD is a urology physician with a practice address in Saranac Lake, New York, and NPI 1447242920, issued on Aug 19, 2005. Check the license (New York 168738, 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
- Irwin M. Lieb
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 168738 NY
Self-reported in NPPES; status is on the state search - Practice location
- 309 County Route 47, Saranac Lake, NY 12983
- Phone
- (518) 891-1610
- Enumerated
- Aug 19, 2005
- Record last updated
- Jul 21, 2022
- Fax
- (518) 891-5726
- Medicaid ID
- 01022339 NY
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,091 in New York → Look up another NPI →
Also registered at 309 County Route 47
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Irwin M. Lieb 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 168738Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Irwin M. Lieb among 1,091 urology physician records in New York
Irwin M. Lieb, MD is one of 1,091 urology physician records with a practice address in New York. 80% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2022 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in New York
There are 1,091 urology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,091 in New York → Every provider in Saranac Lake → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Vijaya Reddy, MDMalone, NY 129531427023878
- Jack Keiser, MDAuburn, NY 130211548295801
- Melanie McNally, M.D.Auburn, NY 130211427072776
- David Schnapp, MDAuburn, NY 130211609970854
- Ryan Sidebottom, DOAuburn, NY 130211508178914
- Benjamin McHone, M.D.Camillus, NY 130311437188232
- John Banko, M.D.Plattsburgh, NY 129011881686897
- Leo Grafstein, M.D.Plattsburgh, NY 129011093707895
Common questions
What is Irwin M. Lieb, MD's NPI number?
Irwin M. Lieb, MD's National Provider Identifier (NPI) is 1447242920, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Irwin M. Lieb, MD located?
The NPPES record lists a practice address at 309 County Route 47, Saranac Lake, NY, 12983. Phone: (518) 891-1610. Providers update this record themselves, so call before visiting.
How can I verify Irwin M. Lieb, MD's license?
NPPES lists New York license number 168738, 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.