Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Dixon Lee Robison, M.D.

Dermatology Physician in Butte, MT · enumerated 2006 · practices at Epiphany Dermatology of Montana, Pllc.

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

National Provider Identifier

1003900457

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Registry record

Entity type Individual (Type 1)

Name Dr. Dixon Lee Robison

Credential M.D.

Sex Male

Practice address Butte, MT, 59701

Phone (406) 723-7272

Fax (406) 723-3328

Enumeration date Oct 2, 2006

Last updated in NPPES Aug 8, 2024

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

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 7576 (MT) Primary

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

Other identifiers

Identifier	Type	State	Issuer
81-0494973	Other	MT	FEDERAL TAX ID #
105144	Medicaid	MT	-
070006921	Other	GA	RAILROAD MEDICARE #
07511	Other	MT	BLUE CROSS BLUE SHIELD #

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

Is NPI 1003900457 active?

Yes, as of the latest NPPES snapshot, NPI 1003900457 is active (record last updated 2024-08-08).

How do I verify Dixon Robison's NPI record?

Cross-check NPI 1003900457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Michelle Miller Clinical Social Worker · Butte, MT NPI 1619075223 Laurie Shuttlesworth Physician Assistant · Butte, MT NPI 1992030167 Epiphany Dermatology of Montana, Pllc Dermatology Physician · Butte, MT NPI 1902455074

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-08.