Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Abraham P Houng, M.D.
Surgery Physician in New York, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649226135
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Registry record
Entity type Individual (Type 1)
Name Dr. Abraham P Houng
Credential M.D.
Sex Male
Practice address 525 E 68th St, New York, NY, 10065
Phone (646) 968-2580
Enumeration date May 26, 2006
Last updated in NPPES Sep 29, 2021
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 25MA08247400 (NJ) Secondary
2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 279399 (NY) Secondary
2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 25MA08247400 (NJ) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3330401 | Medicaid | NJ | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Abraham Houng practice?
The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Abraham Houng?
The National Provider Identifier (NPI) for Abraham Houng is 1649226135, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-29.