Dr. Robert S League, DC

Dr. Robert S League is a Nutrition Chiropractor provider (Chiropractor) practicing in Keene, NH, registered in the NPPES registry with NPI 1619982329 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1619982329
Entity type	Individual (Type 1)
Name	Dr. Robert S League
Credential	DC
Sex	Male
Practice address	Keene, NH, 03431
Phone	6033559911
Fax	6033559916
Enumeration date	2006-07-30
Last updated in NPPES	2020-07-31

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111NN1001X	Nutrition Chiropractor	Primary	7120104	NH

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

Copy-ready billing details

Provider: Robert League, DC
NPI: 1619982329
Taxonomy: 111NN1001X (Nutrition Chiropractor)
Address: Keene, NH, 03431

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1124487707	Melissa Benik	Individual	Massage Therapist	Keene, NH

Verify this record

Cross-check NPI 1619982329 against the authoritative CMS record: view Dr. Robert S League 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 Robert League?

Robert League is registered in NPPES with the primary taxonomy of Nutrition 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 2020-07-31.