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Rex Ponnudurai, M.D.
NPI 1639226681 · Anesthesiology Physician · Newark, NJ
Rex Ponnudurai, M.D. is a Anesthesiology Physician provider in Newark, NJ (NPI 1639226681).
Provider details
- NPI number
- 1639226681
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA04722800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
150 Bergen St
Level E
Newark, NJ 07103-2496
Phone: (973) 972-0530
Fax: (973) 972-4172
Street-level locationGet directions
Mailing address
30 Bergen St
Newark, NJ 07107-3000
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2009-08-25
Frequently asked questions
- What is Rex Ponnudurai's NPI number?
- Rex Ponnudurai's National Provider Identifier (NPI) is 1639226681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rex Ponnudurai's specialty?
- Rex Ponnudurai is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rex Ponnudurai located?
- Rex Ponnudurai's practice location on file with NPPES is 150 Bergen St, Newark, NJ 07103-2496.
- What is Rex Ponnudurai's phone number?
- The practice phone number listed in the NPPES registry for Rex Ponnudurai is (973) 972-0530.
- Is Rex Ponnudurai's NPI active?
- Yes — Rex Ponnudurai's NPI (1639226681) is active in the NPPES registry as of the last update on 2009-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.