Adam Daniel Lambert, PAC

NPI 1487160594ActiveIndividual· Psychiatry & Neurology, Neurology· Billings, MT

Psychiatry & Neurology, Neurology (PAC) with Vidant Medical Group LLC and 1 other group, practicing in Billings, Montana. Medicare paid $8,531 for services to 68 patients in 2024.

Overview

NPI	1487160594
Status	Active
Entity type	Individual
Credential	PAC
Sole proprietor	No
NPI issued	Dec 27, 2017
Last updated in NPPES	Sep 18, 2026
Certified by provider	Sep 18, 2026

Specialties and licenses

Taxonomy	Code	License	State
Psychiatry & Neurology, Neurology Primary	2084N0400X	13986	GA
Psychiatry & Neurology, Neurology	2084N0400X	PA3241	NV
Physician Assistant, Medical	363AM0700X	PA9119665	FL
Physician Assistant	363A00000X	0010-15160	NC
Psychiatry & Neurology, Neurology	2084N0400X	326701	NC
Physician Assistant	363A00000X	MED-PAC-LIC-59650	MT
Physician Assistant	363A00000X	8593-23	WI
Physician Assistant, Medical	363AM0700X	MED-PAC-LIC-59650	MT
Physician Assistant, Medical	363AM0700X	2024046030	MO

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Physician Assistant (MO); Practitioner - Physician Assistant (MT); Practitioner - Physician Assistant (NC); Practitioner - Physician Assistant (NY); Practitioner - Physician Assistant (PA); Practitioner - Physician Assistant (WI)
Accepts assignment	Yes (participating)