NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Quotient Health

Internal Medicine Physician in Montgomery, OH · enumerated 2026 · authorized official Justin Greiwe, Co-Founder.

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

National Provider Identifier

1578419164

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Quotient Health
Practice address 9280 Montgomery Rd Ste 102, Montgomery, OH, 45242
Phone (513) 951-6867
Enumeration date Mar 6, 2026
Last updated in NPPES Mar 6, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Justin Greiwe
Title Co-Founder
Phone (513) 773-7452

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 is Quotient Health located?
The practice location on file with NPPES is in Montgomery, OH.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-03-06. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-06.