Alexander Delgra, MD
NPI 1154313526 · Internal Medicine Physician · Newark, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Delgra, MD is a Internal Medicine Physician provider in Newark, NJ (NPI 1154313526).
Provider details
- NPI number
- 1154313526
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA06555900 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-22
- Last updated
- 2008-02-22
Frequently asked questions
- What is Alexander Delgra's NPI number?
- Alexander Delgra's National Provider Identifier (NPI) is 1154313526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Delgra's specialty?
- Alexander Delgra is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Delgra located?
- Alexander Delgra's practice location on file with NPPES is 495 N 13th St, Newark, NJ 07107-1317.
- What is Alexander Delgra's phone number?
- The practice phone number listed in the NPPES registry for Alexander Delgra is (973) 268-1400.
- Does Alexander Delgra accept Medicare?
- Alexander Delgra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Delgra's NPI active?
- Yes — Alexander Delgra's NPI (1154313526) is active in the NPPES registry as of the last update on 2008-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.