Hae Won Lee NP
About this NPIWhat this record shows.
NPI 1568931913 is registered to Hae Won Lee NP, a Internal Medicine practising at 4333 Old Branch Ave in Temple Hills, Maryland. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Hae Won Lee NP has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 2 PECOS enrollment records (each with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 5,595 Internal Medicine providers on file in Maryland.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds 2 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
- I20190410001456Nurse PractitionerDC
- I20211117000647Nurse PractitionerMD
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 Hae Won Lee NP accepts. To confirm in-network status with your specific health plan, contact Hae Won Lee NP directly at (301) 423-4551.
Frequently asked
Yes. NPI 1568931913 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 (301) 423-4551.
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. Hae Won Lee NP is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 5,595 Internal Medicine providers are registered in Maryland, and Hae Won Lee NP is one of them. The figure refreshes each month from the federal source.