Dr. Bernwart Kellner, DC

Dr. Bernwart Kellner is a Chiropractor provider (Chiropractor) practicing in Keene, NH, registered in the NPPES registry with NPI 1467501395 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1467501395
Entity type	Individual (Type 1)
Name	Dr. Bernwart Kellner
Credential	DC
Sex	Male
Practice address	Keene, NH, 03431
Phone	6033523817
Fax	6033528701
Enumeration date	2007-01-09
Last updated in NPPES	2007-07-08

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	159-0538-1084B	NH

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

Other identifiers

Identifier	Type	State	Issuer
ANTHEM	Other	NH	50Y141700NH01
CIGNA	Other	NH	2919716001
30011098	Medicaid	NH	—
HARVARD PILGRIM	Other	NH	T25823

Copy-ready billing details

Provider: Bernwart Kellner, DC
NPI: 1467501395
Taxonomy: 111N00000X (Chiropractor)
Address: Keene, NH, 03431

Verify this record

Cross-check NPI 1467501395 against the authoritative CMS record: view Dr. Bernwart Kellner 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

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 Bernwart Kellner?

Bernwart Kellner 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 2026-07-11. Provider record last updated 2007-07-08.