JUSTIN GREGG NELSON (PA-C) – Medical Physician Assistant, NPI 1790403178

JUSTIN GREGG NELSON (PA-C) is a healthcare provider. based in Pocatello, Idaho. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. 4461378 (ID). The NPI Number for JUSTIN GREGG NELSON (PA-C) is 1790403178

Main info

Male
2 Years Of Experience
Accepts Medicare Assignment
Name
JUSTIN GREGG NELSON (PA-C)
NPI
1790403178
Phone
(208) 282-4726
Address
921 S 8TH AVE STOP 8253
Enumeration Date
22 August 2022
Last Update Date
9 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2082331720
Graduation Year
2024 (2 years ago)
PAC ID
5698208890
Group Practice PAC ID
8426149758
Professional Enrollment ID
I20241025003943
Address ID
ID832022336PO4750XAVEX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience35
Completeness75
Years active:3State licenses:1Digital endpointsOther names

1,531 PHYSICIAN ASSISTANT in ID

Provider Addresses for JUSTIN GREGG NELSON (PA-C)

  • 921 S 8TH AVE STOP 8253

    POCATELLO, ID 832015377

    Phone: (208) 282-4726

    Type: Mailing

  • 98 POPLAR ST

    BLACKFOOT, ID 832211758

    Phone: (208) 785-4100

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-10-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20241025003943IPhysician AssistantIDTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 83201)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8426149758View full group profile
NameSpecialtyState
N E U R O S U R G E R YID
O B S T E T R I C S/ G Y N E C O L O G YID
-MO
Physician AssistantID
-ID
Emergency MedicineID
O B S T E T R I C S/ G Y N E C O L O G YOK
-ID
Family PracticeOK
-WA

Reviews

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Frequently asked questions

Can I use this page to confirm JUSTIN GREGG NELSON (PA-C)'s NPI?
Yes. JUSTIN GREGG NELSON (PA-C) is listed with NPI 1790403178 in the public NPI dataset.
Does the file indicate JUSTIN GREGG NELSON (PA-C) is practicing under active NPI?
Directory data currently reports JUSTIN GREGG NELSON (PA-C) as active.
What is JUSTIN GREGG NELSON (PA-C) best known for clinically?
Directory data describes JUSTIN GREGG NELSON (PA-C) with Medical Physician Assistant. Clinical services aligned with this taxonomy classification.
Where should I expect JUSTIN GREGG NELSON (PA-C) on a map?
Expect Pocatello, Idaho as a primary anchor for JUSTIN GREGG NELSON (PA-C) unless the record lists multiple sites.
Why does JUSTIN GREGG NELSON (PA-C) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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