Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Helton Long, MD

Interventional Pain Medicine Physician in Mankato, MN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407870272

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Helton Long

Credential MD

Sex Male

Practice address 1400 Madison Ave Ste 402, Mankato, MN, 56001

Phone (507) 625-7246

Fax (507) 386-2599

Enumeration date Jul 26, 2006

Last updated in NPPES Mar 23, 2018

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 48482 (MN) Secondary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 48482 (MN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 → Validate an NPI →

Frequently asked questions

What specialty is Robert Long?

Robert Long is registered in NPPES with the primary taxonomy of Interventional Pain Medicine Physician. 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 2026-07-13. Provider record last updated 2018-03-23.