Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Harpal Singh Gill, D.C
Chiropractor in Newport Beach, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700940533
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Registry record
Entity type Individual (Type 1)
Name Dr. Harpal Singh Gill
Credential D.C
Sex Male
Practice address 4299 Macarthur Blvd Ste 106, Newport Beach, CA, 92660
Phone (949) 222-2215
Enumeration date Dec 19, 2006
Last updated in NPPES May 12, 2020
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 300160385-0001 | Other | IL | UNITED HEALTHCARE ID |
| 300160385-0002 | Other | IL | UNITED HEALTHCARE ID # |
| 01634775 | Other | IL | BCBS PROVIDER NUMBER |
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
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.
What specialty is Harpal Gill?
Harpal Gill is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-12.