Antoinette Costa, M.D.
NPI 1790791671 · Geriatric Medicine (Internal Medicine) Physician · East Orange, NJ
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antoinette Costa, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in East Orange, NJ (NPI 1790791671).
Provider details
- NPI number
- 1790791671
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25 MA 04272000 (NJ)
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
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Antoinette Costa's NPI number?
- Antoinette Costa's National Provider Identifier (NPI) is 1790791671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antoinette Costa's specialty?
- Antoinette Costa is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Antoinette Costa located?
- Antoinette Costa's practice location on file with NPPES is 385 Tremont Ave, East Orange, NJ 07018-1023.
- What is Antoinette Costa's phone number?
- The practice phone number listed in the NPPES registry for Antoinette Costa is (973) 676-1000.
- Does Antoinette Costa accept Medicare?
- Antoinette Costa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antoinette Costa's NPI active?
- Yes — Antoinette Costa's NPI (1790791671) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.