NEIGHBORHOOD SLEEP PHYSICIANS
NPI 1821245283
Internal Medicine - Sleep Medicine in Olney, MD
About Neighborhood Sleep Physicians NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEIGHBORHOOD SLEEP PHYSICIANS (NPI 1821245283) is a healthcare organization registered as a sleep medicine in Olney, Maryland and active in the NPI registry since August 2008. The organization lists Mark William Miller, Managing Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Neighborhood Sleep Physicians is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Neighborhood Sleep Physicians, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Neighborhood Sleep Physicians's NPI number?
The NPI number for Neighborhood Sleep Physicians is 1821245283. It was assigned to this organization in the NPPES registry on August 27, 2008.
Where is Neighborhood Sleep Physicians located?
Neighborhood Sleep Physicians is located at 18101 Prince Philip Dr Montgomery General Hospital - Sleep Center, Olney, MD 20832. The listed phone number is (301) 774-8882.
What is Neighborhood Sleep Physicians's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.
Is Neighborhood Sleep Physicians enrolled in Medicare?
Yes. Neighborhood Sleep Physicians is registered in the Medicare PECOS enrollment system.
When is Neighborhood Sleep Physicians's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (District of Columbia, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Neighborhood Sleep Physicians?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Neighborhood Sleep Physicians. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Neighborhood Sleep Physicians was last updated on May 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Neighborhood Sleep Physicians · NPI 1821245283
Sleep Medicine organization in Olney, Maryland. Organization record, active in the CMS NPPES registry since August 27, 2008.
## Identity
- **NPI:** 1821245283 (Entity type: Organization)
- **Enumerated:** August 27, 2008
- **Primary specialty:** Internal Medicine - Sleep Medicine · taxonomy 207RS0012X
- **Organization subpart:** No
- **Authorized official:** Mark Miller, MANAGING MEMBER
## Practice location
- **Address:** 18101 PRINCE PHILIP DR, MONTGOMERY GENERAL HOSPITAL - SLEEP CENTER, Olney, MD 20832-1514
- **Phone:** (301) 774-8882
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, District of Columbia, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Cardiovascular Disease (Cardiology)) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 13, 2010
- **Other identifiers:** Medicare UPIN H69701 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1821245283) · Data from the CMS NPPES public registry.