Vaddarse Nagaraja, M.D.
NPI 1306896709 · Neonatal-Perinatal Medicine Physician · Mcallen, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vaddarse Nagaraja, M.D. is a Neonatal-Perinatal Medicine Physician provider in Mcallen, TX (NPI 1306896709).
Provider details
- NPI number
- 1306896709
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- L8140 (TX)
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
- 2006-05-10
- Last updated
- 2007-08-06
Frequently asked questions
- What is Vaddarse Nagaraja's NPI number?
- Vaddarse Nagaraja's National Provider Identifier (NPI) is 1306896709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vaddarse Nagaraja's specialty?
- Vaddarse Nagaraja is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vaddarse Nagaraja located?
- Vaddarse Nagaraja's practice location on file with NPPES is 222 E Ridge Rd, Mcallen, TX 78503-1251.
- What is Vaddarse Nagaraja's phone number?
- The practice phone number listed in the NPPES registry for Vaddarse Nagaraja is (956) 994-9100.
- Does Vaddarse Nagaraja accept Medicare?
- Vaddarse Nagaraja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vaddarse Nagaraja's NPI active?
- Yes — Vaddarse Nagaraja's NPI (1306896709) is active in the NPPES registry as of the last update on 2007-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.