Southwest Diabetes Center PLLC
NPI 1881772317 · Internal Medicine Physician · Yuma, AZ
Southwest Diabetes Center PLLC is a Internal Medicine Physician organization in Yuma, AZ (NPI 1881772317).
Provider details
- NPI number
- 1881772317
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sergio Penaherrera, Owner(928) 344-6450
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
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
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2013-08-15
Frequently asked questions
- What is Southwest Diabetes Center PLLC's NPI number?
- Southwest Diabetes Center PLLC's National Provider Identifier (NPI) is 1881772317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Diabetes Center PLLC?
- Southwest Diabetes Center PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Southwest Diabetes Center PLLC located?
- Southwest Diabetes Center PLLC's practice location on file with NPPES is 3800 W 24th St, Yuma, AZ 85364-6298.
- What is Southwest Diabetes Center PLLC's phone number?
- The practice phone number listed in the NPPES registry for Southwest Diabetes Center PLLC is (928) 344-6450.
- Who is the authorized official for Southwest Diabetes Center PLLC?
- The authorized official listed on Southwest Diabetes Center PLLC's NPPES record is Sergio Penaherrera, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Diabetes Center PLLC's NPI active?
- Yes — Southwest Diabetes Center PLLC's NPI (1881772317) is active in the NPPES registry as of the last update on 2013-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.