Eric L Giang DO Inc a Professional Corporation
NPI 1770108771 · Orthopaedic Surgery Physician · Modesto, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric L Giang DO Inc a Professional Corporation is a Orthopaedic Surgery Physician organization in Modesto, CA (NPI 1770108771).
Provider details
- NPI number
- 1770108771
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eric Giang, Owner(209) 577-1411
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
6 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
- 2020-06-15
- Last updated
- 2020-11-18
- Certified
- 2020-11-18
Frequently asked questions
- What is Eric L Giang DO Inc a Professional Corporation's NPI number?
- Eric L Giang DO Inc a Professional Corporation's National Provider Identifier (NPI) is 1770108771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eric L Giang DO Inc a Professional Corporation?
- Eric L Giang DO Inc a Professional Corporation is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Eric L Giang DO Inc a Professional Corporation located?
- Eric L Giang DO Inc a Professional Corporation's practice location on file with NPPES is 2116 E Orangeburg Ave Ste a, Modesto, CA 95355-3370.
- What is Eric L Giang DO Inc a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Eric L Giang DO Inc a Professional Corporation is (209) 577-1411.
- Does Eric L Giang DO Inc a Professional Corporation accept Medicare?
- Eric L Giang DO Inc a Professional Corporation 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 Eric L Giang DO Inc a Professional Corporation?
- The authorized official listed on Eric L Giang DO Inc a Professional Corporation's NPPES record is Eric Giang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eric L Giang DO Inc a Professional Corporation's NPI active?
- Yes — Eric L Giang DO Inc a Professional Corporation's NPI (1770108771) is active in the NPPES registry as of the last update on 2020-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.