CRITICAL CARE PULMONARY AND SLEEP MEDICINE CONSULTANTS
NPI 1639918576
Internal Medicine - Pulmonary Disease in Littleton, CO
About Critical Care Pulmonary And Sleep Medicine Consultants NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRITICAL CARE PULMONARY AND SLEEP MEDICINE CONSULTANTS (NPI 1639918576) is a healthcare organization registered as a pulmonary disease in Littleton, Colorado and active in the NPI registry since May 2024. The organization lists Joshua Portnoy, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Critical Care Pulmonary And Sleep Medicine Consultants is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Critical Care Pulmonary And Sleep Medicine Consultants, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Critical Care Pulmonary And Sleep Medicine Consultants's NPI number?
The NPI number for Critical Care Pulmonary And Sleep Medicine Consultants is 1639918576. It was assigned to this organization in the NPPES registry on May 21, 2024.
Where is Critical Care Pulmonary And Sleep Medicine Consultants located?
Critical Care Pulmonary And Sleep Medicine Consultants is located at 8210 Southpark Ter, Littleton, CO 80120. The listed phone number is (303) 345-8291.
What is Critical Care Pulmonary And Sleep Medicine Consultants's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Critical Care Pulmonary And Sleep Medicine Consultants enrolled in Medicare?
Yes. Critical Care Pulmonary And Sleep Medicine Consultants is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Critical Care Pulmonary And Sleep Medicine Consultants?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Critical Care Pulmonary And Sleep Medicine Consultants, in Critical Care (Intensivists), Internal Medicine and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Critical Care Pulmonary And Sleep Medicine Consultants was last updated on November 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Critical Care Pulmonary And Sleep Medicine Consultants · NPI 1639918576
Pulmonary Disease organization in Littleton, Colorado. Organization record, active in the CMS NPPES registry since May 21, 2024.
## Identity
- **NPI:** 1639918576 (Entity type: Organization)
- **Enumerated:** May 21, 2024
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Joshua Portnoy, OWNER
## Practice location
- **Address:** 8210 SOUTHPARK TER, Littleton, CO 80120-5614
- **Phone:** (303) 345-8291
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Critical Care (Intensivists) (1), Internal Medicine (1); 2 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639918576) · Data from the CMS NPPES public registry.