NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Terri Lynn Allison, DNP, ACNP-BC

Acute Care Nurse Practitioner in Nashville, TN · enumerated 2016.

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

National Provider Identifier

1841651320

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Terri Lynn Allison
Credential DNP, ACNP-BC
Sex Female
Practice address 461 21st Ave S, 603d Godchaux Hall, Nashville, TN, 37240
Enumeration date Mar 11, 2016
Last updated in NPPES Mar 23, 2022

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN0000020746 (TN) Primary
163W00000X Registered Nurse Nursing Service Providers · License RN0000082710 (TN) Secondary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

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

What specialty is Terri Allison?
Terri Allison is registered in NPPES with the primary taxonomy of Acute Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-23.