NPI Portal NPI Lookup & Verification

Adam Johnson

Adam Johnson is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Gray, TN, registered in the NPPES registry with NPI 1891404539 since 2022.

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NPI 1891404539
Entity type Individual (Type 1)
Name Adam Johnson
Sex Male
Practice address 2103 FOREST DR STE 5, Gray, TN, 37615
Phone 4237943142
Enumeration date 2022-11-22
Last updated in NPPES 2025-03-11

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363L00000X Nurse Practitioner Secondary 33066 TN
363LF0000X Family Nurse Practitioner Primary 33066 TN
163W00000X Registered Nurse Secondary 164131 TN
Copy-ready billing details
Provider: Adam Johnson
NPI: 1891404539
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 2103 FOREST DR STE 5, Gray, TN, 37615

Other providers at this practice address

NPI Name Type Specialty Location
1760803324 Associated Pain Specialists, PC Organization Multi-Specialty Clinic/Center Gray, TN
1669914545 Carly Barnes Individual Family Nurse Practitioner Gray, TN
1972069722 Courtney Carroll Individual Family Nurse Practitioner Gray, TN
1336786383 Andrew Blythe Individual Physician Assistant Gray, TN
1861015992 Matthew Grimm Individual Family Nurse Practitioner Gray, TN
1558074328 Amber Vance Individual Family Nurse Practitioner Gray, TN
1760264188 Jordan Snead Individual Physician Assistant Gray, TN
1538908421 Grace Leeman Individual Family Nurse Practitioner Gray, TN

Verify this record

Cross-check NPI 1891404539 against the authoritative CMS record: view Adam Johnson 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

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.
What specialty is Adam Johnson?
Adam Johnson is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-11.