Nagarajan Iyer, M.D.
NPI 1184637340 · Interventional Pain Medicine Physician · Aurora, IL
Nagarajan Iyer, M.D. is a Interventional Pain Medicine Physician provider in Aurora, IL (NPI 1184637340).
Provider details
- NPI number
- 1184637340
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Anesthesiology Physician207L00000X
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
83% 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
- 2006-08-15
- Last updated
- 2025-09-11
Frequently asked questions
- What is Nagarajan Iyer's NPI number?
- Nagarajan Iyer's National Provider Identifier (NPI) is 1184637340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nagarajan Iyer's specialty?
- Nagarajan Iyer is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nagarajan Iyer located?
- Nagarajan Iyer's practice location on file with NPPES is 2000 Ogden Ave, Aurora, IL 60504-7222.
- What is Nagarajan Iyer's phone number?
- The practice phone number listed in the NPPES registry for Nagarajan Iyer is (630) 978-4860.
- Is Nagarajan Iyer's NPI active?
- Yes — Nagarajan Iyer's NPI (1184637340) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.