NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tammy Lynn Eisentrout, D.O.

Family Medicine Physician in Canton, OH · enumerated 2006.

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

National Provider Identifier

1669437844

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Tammy Lynn Eisentrout
Credential D.O.
Sex Female
Practice address 4048 Dressler Rd Nw, Suite 203, Canton, OH, 44718
Fax (330) 478-3341
Enumeration date Apr 19, 2006
Last updated in NPPES Jul 20, 2016

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34007772E (OH) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
000000328557 Other OH UNICARE PROVIDER #
000000328557 Other OH BCBS PROVIDER #
200830551028 Other OH CARESOURCE PROVIDER #
P00221584 Other OH RAILROAD MEDICARE PROVIDE
2430640 Medicaid OH -
733255 Other OH BUCKEY PROVIDER #

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 do I verify Tammy Eisentrout's NPI record?
Cross-check NPI 1669437844 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669437844 active?
Yes, as of the latest NPPES snapshot, NPI 1669437844 is active (record last updated 2016-07-20).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-20.