OrganizationActive
R Diaz MD LLC
NPI 1790997609 · Cardiovascular Disease Physician · Salem, NJ
R Diaz MD LLC is a Cardiovascular Disease Physician organization in Salem, NJ (NPI 1790997609).
Provider details
- NPI number
- 1790997609
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Roberto Diaz, Medical Doctor(865) 339-4444
- License
- 25MA0310550 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4 By Pass Rd
Suite 203
Salem, NJ 08079-2053
Phone: (856) 339-4444
Street-level locationGet directions
Mailing address
4 By Pass Rd
Salem, NJ 08079-2053
Registry dates
- Enumerated
- 2007-05-04
- Last updated
- 2013-01-23
Frequently asked questions
- What is R Diaz MD LLC's NPI number?
- R Diaz MD LLC's National Provider Identifier (NPI) is 1790997609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R Diaz MD LLC?
- R Diaz MD LLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is R Diaz MD LLC located?
- R Diaz MD LLC's practice location on file with NPPES is 4 By Pass Rd, Salem, NJ 08079-2053.
- What is R Diaz MD LLC's phone number?
- The practice phone number listed in the NPPES registry for R Diaz MD LLC is (856) 339-4444.
- Who is the authorized official for R Diaz MD LLC?
- The authorized official listed on R Diaz MD LLC's NPPES record is Roberto Diaz, Medical Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R Diaz MD LLC's NPI active?
- Yes — R Diaz MD LLC's NPI (1790997609) is active in the NPPES registry as of the last update on 2013-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.