PULMONARY CRITICAL CARE AND SLEEP ASSOCIATES PC
NPI 1144419656
Internal Medicine - Critical Care Medicine in Newton, MA
About Pulmonary Critical Care And Sleep Associates Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PULMONARY CRITICAL CARE AND SLEEP ASSOCIATES PC (NPI 1144419656), doing business as Pulmonary Critical Care And Allergy Associates Pc, is a healthcare organization registered as a critical care medicine in Newton, Massachusetts and active in the NPI registry since October 2007. The organization maintains a secondary practice location in Newton and lists Marc Freiman, Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Secondary Practice Location 1
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)
Pulmonary Critical Care And Sleep Associates Pc 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 Pulmonary Critical Care And Sleep Associates PC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
Newton Lower Falls, MA 02462
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 Pulmonary Critical Care And Sleep Associates PC's NPI number?
The NPI number for Pulmonary Critical Care And Sleep Associates PC is 1144419656. It was assigned to this organization in the NPPES registry on October 20, 2007. The provider was formerly known as Pulmonary Critical Care And Allergy Associates PC.
Where is Pulmonary Critical Care And Sleep Associates PC located?
Pulmonary Critical Care And Sleep Associates PC is located at 2000 Washington St Ste 562, Newton, MA 02462. The listed phone number is (671) 762-1440.
What is Pulmonary Critical Care And Sleep Associates PC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Pulmonary Critical Care And Sleep Associates PC enrolled in Medicare?
Yes. Pulmonary Critical Care And Sleep Associates PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Pulmonary Critical Care And Sleep Associates PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Pulmonary Disease, reassign their Medicare billing to Pulmonary Critical Care And Sleep Associates PC. 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, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Pulmonary Critical Care And Sleep Associates PC was last updated on March 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Pulmonary Critical Care And Sleep Associates Pc · NPI 1144419656
Critical Care Medicine organization in Newton, Massachusetts. Organization record, active in the CMS NPPES registry since October 20, 2007.
## Identity
- **NPI:** 1144419656 (Entity type: Organization)
- **Enumerated:** October 20, 2007
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **Organization subpart:** No
- **Authorized official:** Marc Freiman, DIRECTOR
## Practice location
- **Address:** 2000 WASHINGTON ST STE 562, Newton, MA 02462-1629
- **Phone:** (671) 762-1440 · **Fax:** (617) 243-6284
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians (Pulmonary Disease) reassign Medicare billing to this organization (form CMS-855R); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 4, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1144419656) · Data from the CMS NPPES public registry.