Diabetes Associates Medical Group
NPI 1407164460 · Internal Medicine Physician · Orange, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diabetes Associates Medical Group is a Internal Medicine Physician organization in Orange, CA (NPI 1407164460).
Provider details
- NPI number
- 1407164460
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ivy-Joan Madu, President(714) 639-1815
- License
- A50150 (CA)
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
15 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
- 2010-09-23
- Last updated
- 2022-04-19
- Certified
- 2022-04-19
Frequently asked questions
- What is Diabetes Associates Medical Group's NPI number?
- Diabetes Associates Medical Group's National Provider Identifier (NPI) is 1407164460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diabetes Associates Medical Group?
- Diabetes Associates Medical Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diabetes Associates Medical Group located?
- Diabetes Associates Medical Group's practice location on file with NPPES is 1310 W Stewart Dr Ste 610, Orange, CA 92868-3857.
- What is Diabetes Associates Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Diabetes Associates Medical Group is (714) 639-1815.
- Does Diabetes Associates Medical Group accept Medicare?
- Diabetes Associates Medical Group 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 Diabetes Associates Medical Group?
- The authorized official listed on Diabetes Associates Medical Group's NPPES record is Ivy-Joan Madu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diabetes Associates Medical Group's NPI active?
- Yes — Diabetes Associates Medical Group's NPI (1407164460) is active in the NPPES registry as of the last update on 2022-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.