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

Dr. Christopher Mark Smith, M.D.

Dermatology Physician in Broomfield, CO · enumerated 2005.

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

National Provider Identifier

1952393829

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Mark Smith

Credential M.D.

Sex Male

Practice address Broomfield, CO, 80020

Phone (303) 404-3376

Fax (303) 439-9044

Enumeration date Aug 17, 2005

Last updated in NPPES Jan 9, 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 DR.0036147 (CO) Secondary

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License 36147 (CO) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 36147 (CO) 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
070010405	Other	CO	RAILROAD MEDICARE

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 1952393829 active?

Yes, as of the latest NPPES snapshot, NPI 1952393829 is active (record last updated 2024-01-09).

How do I verify Christopher Smith's NPI record?

Cross-check NPI 1952393829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-09.