NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Frist Choice Health Corp

Public Health & General Preventive Medicine Physician in Bronx, NY · enumerated 2023 · authorized official Karthigayen Krishnan, MD.

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

National Provider Identifier

1801590971

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Frist Choice Health Corp
Practice address 3163 Bainbridge Ave, Bronx, NY, 10467
Fax (914) 294-0079
Enumeration date Mar 30, 2023
Last updated in NPPES Mar 14, 2024

Taxonomy & classification

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Karthigayen Krishnan
Title MD

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-03-14. Verify at npiregistry.cms.hhs.gov.
Where is Frist Choice Health Corp located?
The practice location on file with NPPES is in Bronx, NY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-14.