Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gary Gruber, D.C.
Chiropractor in Raleigh, NC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558305060
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Registry record
Entity type Individual (Type 1)
Name Dr. Gary Gruber
Credential D.C.
Sex Male
Practice address 7019 Harps Mill Rd Ste 200, Raleigh, NC, 27615
Phone (919) 850-1300
Fax (919) 850-0012
Enumeration date Jun 15, 2006
Last updated in NPPES Jul 21, 2022
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 |
|---|---|---|---|
| 0820U | Other | NC | BCBS PROVIDER ID |
| 619120 | Other | NC | ACN PROVIDER # |
| 2394 | Other | NC | CHIROPRACTIC LICENSE # |
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 Gary Gruber?
The National Provider Identifier (NPI) for Gary Gruber is 1558305060, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary Gruber practice?
The practice location on file with NPPES is in Raleigh, NC. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Cara Davis Internal Medicine Physician · Raleigh, NC NPI 1952338782 Tyler Cassidy Medical Physician Assistant · Raleigh, NC NPI 1518308907 Kimberly Cronshaw Medical Physician Assistant · Raleigh, NC NPI 1811419393 Alexa Henriques Physician Assistant · Raleigh, NC NPI 1770255119 Katherine Sego Family Nurse Practitioner · Raleigh, NC NPI 1497525810 Crystal Larson Family Nurse Practitioner · Raleigh, NC NPI 1932095387
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.