Heart Center of Southern Maryland, L.L.P.
NPI 1669451175 · Cardiovascular Disease Physician · Waldorf, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heart Center of Southern Maryland, L.L.P. is a Cardiovascular Disease Physician organization in Waldorf, MD (NPI 1669451175).
Provider details
- NPI number
- 1669451175
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gopalakrishnan Srinivasan, Owner/M.d.(301) 932-5890
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Interventional Cardiology Physician207RI0011X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-12
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Heart Center of Southern Maryland, L.L.P.'s NPI number?
- Heart Center of Southern Maryland, L.L.P.'s National Provider Identifier (NPI) is 1669451175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Heart Center of Southern Maryland, L.L.P.?
- Heart Center of Southern Maryland, L.L.P. is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Heart Center of Southern Maryland, L.L.P. located?
- Heart Center of Southern Maryland, L.L.P.'s practice location on file with NPPES is 3510 Old Washington Rd, Waldorf, MD 20602-3233.
- What is Heart Center of Southern Maryland, L.L.P.'s phone number?
- The practice phone number listed in the NPPES registry for Heart Center of Southern Maryland, L.L.P. is (301) 870-6002.
- Does Heart Center of Southern Maryland, L.L.P. accept Medicare?
- Heart Center of Southern Maryland, L.L.P. 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 Heart Center of Southern Maryland, L.L.P.?
- The authorized official listed on Heart Center of Southern Maryland, L.L.P.'s NPPES record is Gopalakrishnan Srinivasan, Owner/M.d.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Heart Center of Southern Maryland, L.L.P.'s NPI active?
- Yes — Heart Center of Southern Maryland, L.L.P.'s NPI (1669451175) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.