Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Critical Care & Pulmonary Consultants, PC

Hospitalist Physician in Greenwood Village, CO · enumerated 2006 · authorized official Cathleen Ferguson, Delegate.

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

National Provider Identifier

1033135520

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Registry record

Entity type Organization (Type 2)

Legal business name Critical Care & Pulmonary Consultants, PC

Practice address 7100 E Belleview Ave Ste G10, Greenwood Village, CO, 80111

Phone (303) 745-0000

Fax (303) 773-3675

Enumeration date Jul 15, 2006

Last updated in NPPES Jun 14, 2024

Taxonomy & classification

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Cathleen Ferguson

Title Delegate

Phone (303) 745-0000

Other identifiers

Identifier	Type	State	Issuer
04016531	Medicaid	CO	-

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 is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Critical Care & Pulmonary Consultants, PC?

Critical Care & Pulmonary Consultants, PC is registered in NPPES as a Hospitalist Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-14.