Siva Sankaran MD PC

Siva Sankaran MD PC is a healthcare organization registered as Internal Medicine Physician in Clio, MI, holding Type 2 (organization) NPI 1033259866 since 2007. The authorized official on file is Siva Sankaran, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1033259866
Entity type	Organization (Type 2)
Legal business name	Siva Sankaran MD PC
Practice address	3296 W VIENNA RD, Clio, MI, 48420
Phone	8106864030
Enumeration date	2007-02-08
Last updated in NPPES	2013-09-19

Authorized official

Name	Siva Sankaran
Title	Owner
Phone	8106864030

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
207R00000X	Internal Medicine Physician	Primary	—	—

Copy-ready billing details

Provider: Siva Sankaran MD PC
NPI: 1033259866
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 3296 W VIENNA RD, Clio, MI, 48420

Providers at this address

NPI	Name	Type	Specialty	Location
1306986252	Siva Sankaran	Individual	Internal Medicine Physician	Clio, MI

Verify this record

Cross-check NPI 1033259866 against the authoritative CMS record: view Siva Sankaran MD PC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Siva Sankaran MD PC located?

The practice location on file with NPPES is in Clio, MI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-09-19. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-09-19.