MARY WIDENER – Physician Assistant, NPI 1508164856

MARY WIDENER is a healthcare provider. based in Gillette, Wyoming. specializing in PHYSICIAN ASSISTANT. They hold a License No. PA53799 (CA). The NPI Number for MARY WIDENER is 1508164856

Main info

Female
16 Years Of Experience
Accepts Medicare Assignment
Name
MARY WIDENER
NPI
1508164856
Phone
Not provided
Address
407 S MEDICAL ARTS CT STE F
Enumeration Date
10 March 2011
Last Update Date
24 May 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3077397346
Graduation Year
2010 (16 years ago)
PAC ID
2567603210
Group Practice PAC ID
4880582295
Professional Enrollment ID
I20130723000954
Address ID
WY830250544TE3345XLNXX401

Contacts

Secure Messaging
mwidener@sjmc.cernerdirect.com
Secure Messaging
mwidener@sheridan.cernerdirect.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness85
Years active:15State licenses:2Other namesUpdated within 12 months

324 PHYSICIAN ASSISTANT in WY

Provider Addresses for MARY WIDENER

  • 407 S MEDICAL ARTS CT STE F

    GILLETTE, WY 827163372

    Phone:

    Type: Mailing

  • 1401 W 5th St

    Sheridan, WY 828012705

    Phone: (307) 672-1100

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $18.

Total Amount is formed as General ($18) + Research ($0) + Ownership ($0) = $18.

Last reported payment date: 2024-04-07 • Largest payer in this snapshot: DePuy Synthes Sales Inc. ($18).

Total Amount

$18

General + Research + Ownership

Payments

1

Total payment records

General Amount

$18

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-04-07

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
DePuy Synthes Sales Inc.$18
View all Open Payments →|Open Payments Risk Radar →

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: 2017-12-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20130723000954IPhysician AssistantWYTBD
I20171228002908IPhysician AssistantCATBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99284Emergency department visit with moderate level of medical decision making3634$0
99285Emergency department visit with high level of medical decision making2929$0
99203New patient office or other outpatient visit, 30-44 minutes2222$0
99283Emergency department visit with low level of medical decision making2019$0
View full utilization report →

Insurance plans in this area (ZIP 82716)

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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: 4880582295View full group profile
NameSpecialtyState
Emergency MedicineWY
-WY
-WY
Physician AssistantWY
-WY
Certified Registered Nurse Anesthetist (Crna)WY
General SurgeryWY
Physician AssistantUT
General SurgeryID
Qualified AudiologistWY

Reviews

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No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is the registry number for MARY WIDENER?
The registry entry for MARY WIDENER shows NPI 1508164856.
Does the public listing show MARY WIDENER as active?
MARY WIDENER's NPI record reflects an active status in NPPES.
What type of care does MARY WIDENER provide?
MARY WIDENER's profile centers on Physician Assistant. Clinical services aligned with this taxonomy classification.
Is MARY WIDENER tied to Gillette, Wyoming?
If you are local to Gillette, Wyoming, MARY WIDENER may be relevant to your search.
Why is information missing for MARY WIDENER?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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