Capital Cardiovascular Specialists, PLLC
NPI 1851619233 · Specialist · Washington, DC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Capital Cardiovascular Specialists, PLLC is a Specialist organization in Washington, DC (NPI 1851619233).
Provider details
- NPI number
- 1851619233
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Shawn Howell, Physician(443) 722-5045
- License
- MD35397 (DC)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES 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
- 2010-05-11
- Last updated
- 2016-11-07
Frequently asked questions
- What is Capital Cardiovascular Specialists, PLLC's NPI number?
- Capital Cardiovascular Specialists, PLLC's National Provider Identifier (NPI) is 1851619233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Capital Cardiovascular Specialists, PLLC?
- Capital Cardiovascular Specialists, PLLC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Capital Cardiovascular Specialists, PLLC located?
- Capital Cardiovascular Specialists, PLLC's practice location on file with NPPES is 2311 M St Nw, Washington, DC 20037-1898.
- What is Capital Cardiovascular Specialists, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Capital Cardiovascular Specialists, PLLC is (202) 466-3000.
- Does Capital Cardiovascular Specialists, PLLC accept Medicare?
- Capital Cardiovascular Specialists, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Capital Cardiovascular Specialists, PLLC?
- The authorized official listed on Capital Cardiovascular Specialists, PLLC's NPPES record is Shawn Howell, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Capital Cardiovascular Specialists, PLLC's NPI active?
- Yes — Capital Cardiovascular Specialists, PLLC's NPI (1851619233) is active in the NPPES registry as of the last update on 2016-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.