Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric Lee Atnip
Peer Specialist in Knoxville, TN · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144043498
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Registry record
Entity type Individual (Type 1)
Name Eric Lee Atnip
Sex Male
Practice address 2018 Western Ave, Knoxville, TN, 37921
Phone (865) 544-0406
Fax (865) 544-0480
Enumeration date Nov 5, 2024
Last updated in NPPES Nov 5, 2024
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Eric Atnip?
The National Provider Identifier (NPI) for Eric Atnip is 1144043498, a Type 1 (individual) record in the CMS NPPES registry.
Where does Eric Atnip practice?
The practice location on file with NPPES is in Knoxville, TN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Katheryn La Grange Clinical Social Worker · Knoxville, TN NPI 1134127350 Deborah Welsh Clinical Psychologist · Knoxville, TN NPI 1982603726 Parinda Khatri Clinical Psychologist · Knoxville, TN NPI 1831199595 John Scott Internal Medicine Physician · Knoxville, TN NPI 1992706782 James Yates Cardiovascular Disease Physician · Knoxville, TN NPI 1487655098 Paul Serrell Nephrology Physician · Knoxville, TN NPI 1407849649 Tiriza Saziru Pharmacist · Knoxville, TN NPI 1730161415 Gail Reilly Internal Medicine Physician · Knoxville, TN NPI 1235114539
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-05.