ARUN CHAUDHURY MD – NPI #1619097805
Physiological Laboratory
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.
ARUN CHAUDHURY is a physiological laboratory located in ORO VALLEY, AZ. NPPES has assigned the NPI number 1619097805 to ARUN CHAUDHURY on March 30, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 293D00000X from the Health Care Provider Taxonomy code set, which is classified as Physiological Laboratory.
The NPI profile was last updated on Feb 18, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for ARUN CHAUDHURY below.
NPI Profile for
ARUN CHAUDHURY
(more than 19 years ago)
ORO VALLEY, AZ 85755-6213 Phone: (520) 901-3500 Fax:
1 Other location(s):
1400 VFW Parkway, Room 2B101
West Roxbury, MA 02132
Phone: (617) 323-7700 Ext: 36044
WEST ROXBURY, MA 02132-5227 Phone: (617) 390-5526 Fax:
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 293D00000X - Physiological Laboratory (Primary) |
||
| 207R00000X - Internal Medicine |
AZ | 79380 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
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