Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mahesh Jaya Shetty, MD

Sleep Medicine (Internal Medicine) Physician in Sunnyvale, CA · enumerated 2007 · practices at Bay Area Surgical Specialists Inc A Medical Corporation.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295954121

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mahesh Jaya Shetty

Credential MD

Sex Male

Practice address 1208 E Arques Ave Ste 113, Sunnyvale, CA, 94085

Phone (408) 730-8082

Fax (408) 730-0548

Enumeration date Apr 25, 2007

Last updated in NPPES Jun 4, 2020

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 129323 (CA) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 270208 (NY) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 129323 (CA) Secondary

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 129323 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
A129323	Other	CA	MEDICAL LICENSE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1295954121 active?

Yes, as of the latest NPPES snapshot, NPI 1295954121 is active (record last updated 2020-06-04).

How do I verify Mahesh Shetty's NPI record?

Cross-check NPI 1295954121 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Bay Area Surgical Specialists Inc A Medical Corporation Sleep Disorder Diagnostic Clinic/Center · Sunnyvale, CA NPI 1083171268

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-04.