Southern Internal Medicine Group, Inc.
NPI 1780633651 · Internal Medicine Physician · Ponce, PR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southern Internal Medicine Group, Inc. is a Internal Medicine Physician organization in Ponce, PR (NPI 1780633651).
Provider details
- NPI number
- 1780633651
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Pedro Benitez Lorenzo, President(787) 844-1248
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
Other names (DBA / former)
- Doing business as
- Southern Internal Medicine Group
- Doing business as
- Southern Internal Medicine Group
Registry dates
- Enumerated
- 2006-05-09
- Last updated
- 2018-11-08
Frequently asked questions
- What is Southern Internal Medicine Group, Inc.'s NPI number?
- Southern Internal Medicine Group, Inc.'s National Provider Identifier (NPI) is 1780633651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Internal Medicine Group, Inc.?
- Southern Internal Medicine Group, Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Southern Internal Medicine Group, Inc. located?
- Southern Internal Medicine Group, Inc.'s practice location on file with NPPES is 2225 Ponce Bye Pass Ste 302, Ponce, PR 00717-1322.
- What is Southern Internal Medicine Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Southern Internal Medicine Group, Inc. is (787) 844-1248.
- Does Southern Internal Medicine Group, Inc. accept Medicare?
- Southern Internal Medicine Group, Inc. 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 Southern Internal Medicine Group, Inc.?
- The authorized official listed on Southern Internal Medicine Group, Inc.'s NPPES record is Pedro Benitez Lorenzo, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Internal Medicine Group, Inc.'s NPI active?
- Yes — Southern Internal Medicine Group, Inc.'s NPI (1780633651) is active in the NPPES registry as of the last update on 2018-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.