Maryland Interventional Institute, LLC
NPI 1639023856 · Vascular & Interventional Radiology Physician · Bethesda, MD
Maryland Interventional Institute, LLC is a Vascular & Interventional Radiology Physician organization in Bethesda, MD (NPI 1639023856).
Provider details
- NPI number
- 1639023856
- Entity type
- Organization
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Ir Mso LLC
- Organization subpart
- Yes
- Authorized official
- John Lipman, Owner(770) 953-2600
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-02-24
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is Maryland Interventional Institute, LLC's NPI number?
- Maryland Interventional Institute, LLC's National Provider Identifier (NPI) is 1639023856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maryland Interventional Institute, LLC?
- Maryland Interventional Institute, LLC is classified in the NPPES registry as Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Maryland Interventional Institute, LLC located?
- Maryland Interventional Institute, LLC's practice location on file with NPPES is 5920 Bradley Blvd, Bethesda, MD 20814-1107.
- What is Maryland Interventional Institute, LLC's phone number?
- The practice phone number listed in the NPPES registry for Maryland Interventional Institute, LLC is (770) 953-2600.
- Who is the authorized official for Maryland Interventional Institute, LLC?
- The authorized official listed on Maryland Interventional Institute, LLC's NPPES record is John Lipman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maryland Interventional Institute, LLC's NPI active?
- Yes — Maryland Interventional Institute, LLC's NPI (1639023856) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.