Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Keri Grubb, LMSW
Clinical Social Worker in Flint, MI · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346488566
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Registry record
Entity type Individual (Type 1)
Name Mrs. Keri Grubb
Credential LMSW
Sex Female
Practice address 2091 Professional Dr, Flint, MI, 48532
Phone (810) 732-1652
Fax (810) 732-1735
Enumeration date Jan 26, 2009
Last updated in NPPES Dec 5, 2016
Taxonomy & licenses
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 6801090271 (MI) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801090271 (MI) Primary
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 specialty is Keri Grubb?
Keri Grubb is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Michael Young Addiction Medicine (Family Medicine) Physician · Flint, MI NPI 1932218104 Connie Giguere Professional Counselor · Flint, MI NPI 1982708673 Donn Robinson Addiction (Substance Use Disorder) Counselor · Flint, MI NPI 1447357983 Glenn Evans Addiction (Substance Use Disorder) Counselor · Flint, MI NPI 1396808739 Cathryn Bickes Counseling Psychologist · Flint, MI NPI 1316074297 April Shackelford Clinical Social Worker · Flint, MI NPI 1730309741 Deborah Brownlow Professional Counselor · Flint, MI NPI 1952587347 Debbie Wilson Addiction (Substance Use Disorder) Counselor · Flint, MI NPI 1144499575
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-05.