NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tejashree Arun Karnik, MD

Anatomic Pathology & Clinical Pathology Physician in Rochester, NY · enumerated 2012.

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

National Provider Identifier

1013270693

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tejashree Arun Karnik
Credential MD
Sex Female
Practice address 1555 Long Pond Road, Dept of Pathology, Rochester, NY, 14626
Fax (585) 723-7735
Enumeration date Jun 19, 2012
Last updated in NPPES Apr 7, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 294843 (NY) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 294843 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Tejashree Karnik practice?
The practice location on file with NPPES is in Rochester, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tejashree Karnik?
The National Provider Identifier (NPI) for Tejashree Karnik is 1013270693, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

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