MARYLAND SPINE AND BRAIN SPECIALISTS, LLC
NPI 1639359508
Specialist in Elkridge, MD
About Maryland Spine And Brain Specialists, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARYLAND SPINE AND BRAIN SPECIALISTS, LLC (NPI 1639359508) is a healthcare organization registered as a specialist in Elkridge, Maryland and active in the NPI registry since November 2007. The organization lists Brittany Tilman, Office Manager, 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)
Maryland Spine And Brain Specialists, Llc 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
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Maryland Spine And Brain Specialists, LLC, which bills Medicare for the services they deliver. Of these, 2 practice 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 Maryland Spine And Brain Specialists, LLC's NPI number?
The NPI number for Maryland Spine And Brain Specialists, LLC is 1639359508. It was assigned to this organization in the NPPES registry on November 8, 2007.
Where is Maryland Spine And Brain Specialists, LLC located?
Maryland Spine And Brain Specialists, LLC is located at 8178 Lark Brown Rd Ste 101, Elkridge, MD 21075. The listed phone number is (410) 646-4800.
What is Maryland Spine And Brain Specialists, LLC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Maryland Spine And Brain Specialists, LLC enrolled in Medicare?
Yes. Maryland Spine And Brain Specialists, LLC is registered in the Medicare PECOS enrollment system.
When is Maryland Spine And Brain Specialists, LLC'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 (Maryland, 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 Maryland Spine And Brain Specialists, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Maryland Spine And Brain Specialists, LLC, in Neurosurgery, Nurse Practitioner and Physical Therapist in Private Practice. 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 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 Maryland Spine And Brain Specialists, LLC was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Maryland Spine And Brain Specialists, Llc · NPI 1639359508
Specialist organization in Elkridge, Maryland. Organization record, active in the CMS NPPES registry since November 8, 2007.
## Identity
- **NPI:** 1639359508 (Entity type: Organization)
- **Enumerated:** November 8, 2007
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Brittany Tilman, OFFICE MANAGER
## Practice location
- **Address:** 8178 LARK BROWN RD STE 101, Elkridge, MD 21075-6438
- **Phone:** (410) 646-4800 · **Fax:** (410) 646-9700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Maryland, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 4 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Physical Therapist in Private Practice (2), Neurosurgery (1), Nurse Practitioner (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 21, 2026
- **Other identifiers:** Medicaid 633102500 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1639359508) · Data from the CMS NPPES public registry.