Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Manjit Grewal, M.D.
Nephrology Physician in Flint, MI · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982694519
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Registry record
Entity type Individual (Type 1)
Name Manjit Grewal
Credential M.D.
Sex Male
Practice address G1071 N Ballenger Hwy, Suite 310, Flint, MI, 48504
Phone (810) 238-4172
Fax (810) 238-4153
Enumeration date Oct 25, 2005
Last updated in NPPES Aug 14, 2018
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 4301063741 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 411131110 | Medicaid | MI | - |
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
Where does Manjit Grewal practice?
The practice location on file with NPPES is in Flint, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Manjit Grewal?
The National Provider Identifier (NPI) for Manjit Grewal is 1982694519, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Brian Bhagat Internal Medicine Physician · Flint, MI NPI 1396746582 Ravikumar Peddireddy Internal Medicine Physician · Flint, MI NPI 1710989546 Syed Sattar Internal Medicine Physician · Flint, MI NPI 1639171150 Ali Mohammed Nephrology Physician · Flint, MI NPI 1396735940 Evelyn Alumit Specialist · Flint, MI NPI 1225028970 Elisea Singson Specialist · Flint, MI NPI 1154311819 Sergio Ponze Specialist · Flint, MI NPI 1477543148 Quest Diagnostics Incorporated Clinical Medical Laboratory · Flint, MI NPI 1750309704
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-14.