Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa Bielak, MS, RD
Registered Dietitian in Norwood, MA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275855918
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Registry record
Entity type Individual (Type 1)
Name Lisa Bielak
Credential MS, RD
Sex Female
Practice address 800 Washington St, Norwood, MA, 02062
Phone (781) 769-4000
Enumeration date Feb 23, 2010
Last updated in NPPES Feb 23, 2010
Taxonomy & licenses
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD 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 Lisa Bielak?
The National Provider Identifier (NPI) for Lisa Bielak is 1275855918, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lisa Bielak practice?
The practice location on file with NPPES is in Norwood, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Nancy Young Pediatrics Physician · Norwood, MA NPI 1245225481 Pauline Feng Pediatrics Physician · Norwood, MA NPI 1275529687 Jane Desisto Harrity Pediatrics Physician · Norwood, MA NPI 1801882121 Pathology Associates of Norwood PC Anatomic Pathology & Clinical Pathology Physician · Norwood, MA NPI 1508855057 Bai Lee Anatomic Pathology & Clinical Pathology Physician · Norwood, MA NPI 1720078694 Donna O'Connell Pediatrics Physician · Norwood, MA NPI 1942291497 Karen Farbman Pediatric Emergency Medicine (Pediatrics) Physician · Norwood, MA NPI 1194716332 Kenneth Silverman Cardiovascular Disease Physician · Norwood, MA NPI 1386629806
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-23.