Dr. Brian N Bailey, MD

Dr. Brian N Bailey is a Dermatology Physician provider (Dermatology) practicing in Boulder, CO, registered in the NPPES registry with NPI 1346396926 since 2007. The credential MD stands for Doctor of Medicine. Practices at Bailey Dermatology P.C. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1346396926
Entity type	Individual (Type 1)
Name	Dr. Brian N Bailey
Credential	MD
Sex	Male
Practice address	1230 CHAMBERS DR, Boulder, CO, 80305
Phone	3036668288
Enumeration date	2007-01-26
Last updated in NPPES	2021-10-19

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
207N00000X	Dermatology Physician	Primary	47539	CO

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
029320	Other	CO	KAISER COMMERCIAL NUMBER
01228056	Medicaid	CO	—

Copy-ready billing details

Provider: Brian Bailey, MD
NPI: 1346396926
Taxonomy: 207N00000X (Dermatology Physician)
Address: 1230 CHAMBERS DR, Boulder, CO, 80305

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1306182787	Bailey Dermatology P.C.	Organization	Dermatology Physician	Boulder, CO

Verify this record

Cross-check NPI 1346396926 against the authoritative CMS record: view Dr. Brian N Bailey 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 Brian Bailey?

Brian Bailey is registered in NPPES with the primary taxonomy of Dermatology 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 2026-07-11. Provider record last updated 2021-10-19.