Zeus Corporation
NPI 1780875484 · Internal Medicine Physician · Chelmsford, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zeus Corporation is a Internal Medicine Physician organization in Chelmsford, MA (NPI 1780875484).
Provider details
- NPI number
- 1780875484
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tanya Zouzas, President(978) 250-0032
- License
- 208471 (MA)
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
- 2007-08-07
- Last updated
- 2015-11-23
Frequently asked questions
- What is Zeus Corporation's NPI number?
- Zeus Corporation's National Provider Identifier (NPI) is 1780875484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Zeus Corporation?
- Zeus Corporation is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zeus Corporation located?
- Zeus Corporation's practice location on file with NPPES is 227 Chelmsford St, Chelmsford, MA 01824-2305.
- What is Zeus Corporation's phone number?
- The practice phone number listed in the NPPES registry for Zeus Corporation is (978) 250-0032.
- Does Zeus Corporation accept Medicare?
- Zeus 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 Zeus Corporation?
- The authorized official listed on Zeus Corporation's NPPES record is Tanya Zouzas, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Zeus Corporation's NPI active?
- Yes — Zeus Corporation's NPI (1780875484) is active in the NPPES registry as of the last update on 2015-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.