Colby Grey James, APRN
Psychiatric/Mental Health Nurse Practitioner · Layton, UT
Colby Grey James, APRN is a psychiatric/mental health nurse practitioner with a practice address in Layton, Utah, and NPI 1578193926, issued on Jan 23, 2020. Check the license (Utah 8503862-4405, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colby Grey James
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 8503862-4405 UT
Self-reported in NPPES; status is on the state search - Practice location
- 934 S Main St, Layton, UT 84041
- Phone
- (801) 773-7060
- Enumerated
- Jan 23, 2020
- Record last updated
- Mar 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210426002880); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 580 in Utah → Look up another NPI →
Also registered at 934 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daphnie AbernathyCommunity Health Worker1043917503
- Azariah Adame, RNCommunity Health Worker1831876903
- Jason AdamsCommunity Health Worker1003291071
- Mickey AdamsOther Technician1861725152
- Emily AdamsonCommunity Health Worker1710575337
- Saline AfeakiOther Technician1336543784
Verify Colby Grey James in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Utah board licenses this profession
Search for license 8503862-4405Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,629 Medicare Part D claims for 93 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Trazodone Hcl158 claims
- Quetiapine Fumarate98 claims
- Lamotrigine77 claims
- Hydroxyzine Hcl65 claims
- Olanzapine65 claims
- Buspirone Hcl52 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,383.89
155 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Davis Behavioral Health IncLayton, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colby Grey James among 580 psychiatric/mental health nurse practitioner records in Utah
Colby Grey James, APRN is one of 580 psychiatric/mental health nurse practitioner records with a practice address in Utah. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 46% of them.
- NPI issued2020 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2020 · median 2021 among the 277 with a school on file
- Record last updated2021 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 psychiatric/mental health nurse practitioner records list a practice address in Layton
They are 28 of the 2,985 NPPES records with a practice address in Layton, and 580 psychiatric/mental health nurse practitioner records in Utah.
All 580 in Utah → Every provider in Layton → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Anneliesa Allred, APRNLayton, UT 840411972979300
- Heather Bernard, APRNLayton, UT 840411104846781
- Shauna Cheshire, DNP, PMHNP-BCLayton, UT 840411548555055
- Joel Dario, NPLayton, UT 840411275547507
- Bret HafenLayton, UT 840411982060828
- Charlotte Harris, APRNLayton, UT 840411801981113
- Bonnie KilgannonLayton, UT 840411669487419
- Heather Krambule, APRNLayton, UT 840411568097715
Common questions
What is Colby Grey James, APRN's NPI number?
Colby Grey James, APRN's National Provider Identifier (NPI) is 1578193926, issued on Jan 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Colby Grey James, APRN located?
The NPPES record lists a practice address at 934 S Main St, Layton, UT, 84041. Phone: (801) 773-7060. Providers update this record themselves, so call before visiting.
How can I verify Colby Grey James, APRN's license?
NPPES lists Utah license number 8503862-4405, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.
How much does Colby Grey James, APRN prescribe under Medicare Part D?
In 2024, Colby Grey James, APRN had 1,629 Medicare Part D claims for 93 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.