Henry Sy Lao, MD
Gastroenterology Physician · Brooklyn, NY
Henry Sy Lao, MD is a gastroenterology physician with a practice address in Brooklyn, New York, and NPI 1649273194, issued on May 28, 2005. Check the license (New York 120158, 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
- Henry Sy Lao
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 120158 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1204 Ditmas Ave, Brooklyn, NY 11218
- Phone
- (718) 941-2000
- Enumerated
- May 28, 2005
- Record last updated
- Dec 21, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (718) 284-9888
- Medicaid ID
- 00225654 NY
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Verify Henry Sy Lao 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 120158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Henry Sy Lao among 1,797 gastroenterology physician records in New York
Henry Sy Lao, MD 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileNo · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2009 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,797 in New York → Every provider in Brooklyn → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- William Erber, M.D.Brooklyn, NY 112181588661052
- Jonathan Erber, MDBrooklyn, NY 112181730386657
- Ofem Ajah, MDBrooklyn, NY 112171366469918
- Purna Chandra Prasad Atluri, M.D.Brooklyn, NY 112171972578490
- Asrael Bamberger, MDBrooklyn, NY 112171881643054
- Henry Brejt, M.D.Brooklyn, NY 112191225009715
- Dennis Demeria, M.D.Brooklyn, NY 112171356717599
- Richard Fisse, MDBrooklyn, NY 112191831275569
Common questions
What is Henry Sy Lao, MD's NPI number?
Henry Sy Lao, MD's National Provider Identifier (NPI) is 1649273194, issued on May 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Henry Sy Lao, MD located?
The NPPES record lists a practice address at 1204 Ditmas Ave, Brooklyn, NY, 11218. Phone: (718) 941-2000. Providers update this record themselves, so call before visiting.
How can I verify Henry Sy Lao, MD's license?
NPPES lists New York license number 120158, 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.