David Grossberg, M.D.
NPI 1952353724 · Cardiovascular Disease Physician · Silver Spring, MD
David Grossberg, M.D. is a Cardiovascular Disease Physician provider in Silver Spring, MD (NPI 1952353724).
Provider details
- NPI number
- 1952353724
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0036822 (MD)
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
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
- 2006-05-17
- Last updated
- 2015-03-13
Frequently asked questions
- What is David Grossberg's NPI number?
- David Grossberg's National Provider Identifier (NPI) is 1952353724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Grossberg's specialty?
- David Grossberg is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Grossberg located?
- David Grossberg's practice location on file with NPPES is 2900 Linden Ln, Silver Spring, MD 20910-1265.
- What is David Grossberg's phone number?
- The practice phone number listed in the NPPES registry for David Grossberg is (301) 681-5700.
- Is David Grossberg's NPI active?
- Yes — David Grossberg's NPI (1952353724) is active in the NPPES registry as of the last update on 2015-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.