Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Leena Chann, RN
Registered Nurse in Lowell, MA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770007072
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Registry record
Entity type Individual (Type 1)
Name Mrs. Leena Chann
Credential RN
Sex Female
Practice address 166 Central St., Lowell, MA, 01852
Phone (978) 513-7300
Fax (978) 458-0919
Enumeration date Jul 28, 2017
Last updated in NPPES Jul 28, 2017
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
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
What is the NPI number for Leena Chann?
The National Provider Identifier (NPI) for Leena Chann is 1770007072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Leena Chann practice?
The practice location on file with NPPES is in Lowell, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Bonnie Prizio Mental Health Counselor · Lowell, MA NPI 1811069313 June Costa Clinical Social Worker · Lowell, MA NPI 1407042724 Mary Scannell General Practice Dentistry · Lowell, MA NPI 1578732616 Annapurna Bhagavathula Clinical Social Worker · Lowell, MA NPI 1992946099 Jennifer Russo Internal Medicine Physician · Lowell, MA NPI 1699032128 Susan Derosa Physical Therapist · Lowell, MA NPI 1780926469 Margaret Derosa Registered Dietitian · Lowell, MA NPI 1861916140 Najwa Ali Hassan Adult Health Nurse Practitioner · Lowell, MA NPI 1619449816
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-28.