NPI Portal NPI Lookup & Verification

Ms. Emily Dianne Treffinger, CNP

Ms. Emily Dianne Treffinger is a Pediatric Nurse Practitioner provider (Nurse Practitioner) practicing in Kettering, OH, registered in the NPPES registry with NPI 1992013700 since 2010.

✓ Active NPI ✓ Valid NPI checksum

NPI 1992013700
Entity type Individual (Type 1)
Name Ms. Emily Dianne Treffinger
Credential CNP
Sex Female
Practice address 1074 PATTERSON RD, Kettering, OH, 45420
Phone 9372586330
Enumeration date 2010-09-15
Last updated in NPPES 2019-10-11

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LA2200X Adult Health Nurse Practitioner Secondary COA.07920 OH
363LP0200X Pediatric Nurse Practitioner Primary COA.07920-NP OH

Other identifiers

Identifier Type State Issuer
3108943 Medicaid OH
Copy-ready billing details
Provider: Emily Treffinger, CNP
NPI: 1992013700
Taxonomy: 363LP0200X (Pediatric Nurse Practitioner)
Address: 1074 PATTERSON RD, Kettering, OH, 45420

Other providers at this practice address

NPI Name Type Specialty Location
1437104288 Bruce Pasch Individual Developmental - Behavioral Pediatrics Physician Kettering, OH
1124123419 Deborah Coates Individual Pain Medicine (Anesthesiology) Physician Dayton, OH
1235478884 Community Health Centers of Greater Dayton Organization Primary Care Clinic/Center Kettering, OH
1134468549 Community Health Centers of Greater Dayton Organization Federally Qualified Health Center (FQHC) Kettering, OH
1124441605 Kristi Coker Individual Adult Health Nurse Practitioner Kettering, OH
1477093623 Angela Kaffenbarger Individual Family Nurse Practitioner Dayton, OH

Verify this record

Cross-check NPI 1992013700 against the authoritative CMS record: view Ms. Emily Dianne Treffinger 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

How do I verify Emily Treffinger's NPI record?
Cross-check NPI 1992013700 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1992013700 active?
Yes — as of the latest NPPES snapshot, NPI 1992013700 is active (record last updated 2019-10-11).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-10-11.