Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Devinder Kaur Grewal, O.D.
Optometrist in Stockton, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750687000
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Registry record
Entity type Individual (Type 1)
Name Devinder Kaur Grewal
Credential O.D.
Sex Female
Practice address 255 E Weber Ave, Stockton, CA, 95202
Phone (209) 466-5566
Fax (209) 466-0535
Enumeration date Feb 3, 2011
Last updated in NPPES Jan 3, 2022
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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 Devinder Grewal?
The National Provider Identifier (NPI) for Devinder Grewal is 1750687000, a Type 1 (individual) record in the CMS NPPES registry.
Where does Devinder Grewal practice?
The practice location on file with NPPES is in Stockton, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Zeiter Eye Medical Group, Inc. Ophthalmology Physician · Stockton, CA NPI 1740214634 Zeiter Eye Medical Group, Inc Ophthalmology Physician · Stockton, CA NPI 1730195173 John Canzano Ophthalmology Physician · Stockton, CA NPI 1134232648 Joseph Zeiter Ophthalmology Physician · Stockton, CA NPI 1588753909 Richard Wong Ophthalmology Physician · Stockton, CA NPI 1427138619 John Zeiter Ophthalmology Physician · Stockton, CA NPI 1447330634 Robert Pedersen Optometrist · Stockton, CA NPI 1821173972 Steven Wood Optometrist · Stockton, CA NPI 1518173749
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-03.