Sudha NagalingamM.D.
Sudha Nagalingam, M.D. is an Internal Medicine provider in Tucson, AZ, as of July 2026.
- NPI1811126303
- Registered2009
- Class of2007
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Sudha Nagalingam at a glance
- Provider
- Sudha Nagalingam
- Credential
- M.D.
- Specialty
- Internal Medicine
- Procedures
- Internal Medicine CPT codes
- Location
- Tucson, AZ
- Medical school graduation
- 2007
- NPI registered
- 2009
- NPI
- 1811126303
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Sudha Nagalingam practice?
Sudha Nagalingam, M.D. is based in Tucson, AZ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Sudha Nagalingam's NPI number?
Sudha Nagalingam's National Provider Identifier (NPI) is 1811126303, registered in 2009. Specialty on record: Internal Medicine; credential M.D.
How many Internal Medicine providers in Arizona work at ambulatory surgery centers?
22 Internal Medicine surgeons and proceduralists in Arizona are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Sudha Nagalingam among them. The Arizona Internal Medicine directory lists each one by city with credential, NPI, and center affiliations.
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