Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. George Muigai Kiongera, RN., GNP-BC., NP-C
Nurse Practitioner in Lawrence, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134454804
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Registry record
Entity type Individual (Type 1)
Name Mr. George Muigai Kiongera
Credential RN., GNP-BC., NP-C
Sex Male
Practice address 439 S Union St, Building 2, Suite 107, Lawrence, MA, 01843
Phone (978) 794-1158
Fax (978) 794-1507
Enumeration date Oct 13, 2009
Last updated in NPPES May 7, 2019
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 266371 (MA) Primary
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 George Kiongera?
The National Provider Identifier (NPI) for George Kiongera is 1134454804, a Type 1 (individual) record in the CMS NPPES registry.
Where does George Kiongera practice?
The practice location on file with NPPES is in Lawrence, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Paul Arrigg Ophthalmology Physician · Lawrence, MA NPI 1740268127 Fred Arrigg Specialist · Lawrence, MA NPI 1770561235 Karen Gladstone Optometrist · Lawrence, MA NPI 1235158742 Arrigg Associates , P.C. Specialist · Lawrence, MA NPI 1821019779 Purvi Patel Optometrist · Lawrence, MA NPI 1538182852 Yen-Linh Nguyen Optometrist · Lawrence, MA NPI 1558471672 Peter Gill Mental Health Counselor · Lawrence, MA NPI 1629114533 Amanda Hemp Clinical Social Worker · Lawrence, MA NPI 1336285402
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-07.