Hisham Yousif
About this NPIWhat this record shows.
NPI 1548623648 is registered to Hisham Yousif, a Internal Medicine practising at 1 Gustave L Levy Pl in New York, New York. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Hisham Yousif has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Your brand here.
Medicare enrollment
This provider holds 9 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20190731003399HospitalistNY
- I20240506000650Internal MedicineNJ
- I20240506001091Internal MedicineMD
- I20240726000142Internal MedicineTN
- I20241014000515Internal MedicineMA
- I20250224003638Internal MedicinePA
- I20250321002511Internal MedicineCA
- I20250415002277Internal MedicineOH
- I20250930001858Internal MedicineFL
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Hisham Yousif accepts. To confirm in-network status with your specific health plan, contact Hisham Yousif directly at (212) 241-1653.
Frequently asked
Yes. NPI 1548623648 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (212) 241-1653.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Hisham Yousif is a Type-1 individual NPI.