Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL CHARNEY M.D.
NPI 1174518609
Specialist in Denver, CO

Q: What is Michael Charney's NPI number?

The NPI number for Michael Charney is 1174518609. It was assigned to this individual provider in the NPPES registry on September 12, 2005.

Q: What is Michael Charney's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Charney was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 12, 2005

200 SPRUCE ST, 100, DENVER, CO 80230(303) 394-2828(303) 320-0242 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Michael Charney M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL CHARNEY M.D. (NPI 1174518609) is an individual specialist in Denver, Colorado, licensed in Colorado (31574) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1174518609

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameMICHAEL CHARNEYCredential: M.D.

Location Address200 SPRUCE ST, 100Denver, CO 80230-7126

Mailing Address200 Spruce St, 100Denver, CO 80230-7126 · (303) 394-2828 · Fax (303) 320-0242

Phone(303) 394-2828

Fax(303) 320-0242

Sole ProprietorNo

Enumeration DateSeptember 12, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1174518609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CO · 31574

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

200 SPRUCE ST, Denver, CO 80230

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Other Identifiers 2

Medicaid01315746CO

OtherCH73774CO · Blue Cross Blue Shield

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DENVER ARTHRITIS CLINIC

Internal Medicine (Rheumatology)

200 SPRUCE ST, 100
DENVER, CO 80230

Denver County (303) 394-2828

KENNETH P GLASSMAN MD

Internal Medicine (Rheumatology)

200 SPRUCE ST, 100
DENVER, CO 80230

Denver County (303) 394-2828

MICHAEL H SCHIFF M.D.

Specialist

200 SPRUCE ST, 100
DENVER, CO 80230

Denver County (303) 394-2828

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Charney's NPI number?

The NPI number for Michael Charney is 1174518609. It was assigned to this individual provider in the NPPES registry on September 12, 2005.

Where is Michael Charney located?

Michael Charney practices at 200 Spruce St 100, Denver, CO 80230. The listed phone number is (303) 394-2828.

What is Michael Charney's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Michael Charney was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.