Christopher John Gaertner, DC

Christopher John Gaertner is a Chiropractor provider (Chiropractor) practicing in Rutherford, NJ, registered in the NPPES registry with NPI 1689450728 since 2023. The credential DC stands for Doctor of Chiropractic. Practices at Dynamic Peak Physical Therapy Pt Pta (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1689450728
Entity type	Individual (Type 1)
Name	Christopher John Gaertner
Credential	DC
Sex	Male
Practice address	Rutherford, NJ, 07070
Phone	2013513055
Enumeration date	2023-09-05
Last updated in NPPES	2023-09-05

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	38MC00799600	NJ

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Christopher Gaertner, DC
NPI: 1689450728
Taxonomy: 111N00000X (Chiropractor)
Address: Rutherford, NJ, 07070

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1437652476	Dynamic Peak Physical Therapy Pt Pta	Organization	Physical Therapist	Rutherford, NJ
1598581746	Mohamed Awad	Individual	Physical Therapist	Rutherford, NJ

Verify this record

Cross-check NPI 1689450728 against the authoritative CMS record: view Christopher John Gaertner on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Christopher Gaertner?

Christopher Gaertner 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.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-09-05.