HEATHER D LARSON (PA-C) – Physician Assistant, NPI 1023465564
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Provider Addresses for HEATHER D LARSON (PA-C)
4311 11th Ave NE
Suite 200
Seattle, WA 981056366
Phone: (206) 616-6400
Type: Location
862, East 670 North, Ogden, Weber County, Utah, 84404, United States
OGDEN, UT 844043888
Phone: (801) 336-0629
Type: Mailing
2240, Adams Avenue, 25th Street, Ogden, Weber County, Utah, 84401, United States
OGDEN, UT 844011511
Phone: (801) 393-5355
Type: Location
2240 ADAMS AVE
OGDEN, UT 844011511
Phone: (801) 393-5355
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: 2018-01-23
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20180123002593 | I | Physician Assistant | UT | TBD |
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.
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 98105)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | UT | |
| Clinical Social Worker | UT | |
| Nurse Practitioner | UT | |
| Physician Assistant | UT | |
| - | UT | |
| Family Practice | UT | |
| Physician Assistant | UT | |
| Family Practice | UT | |
| Physician Assistant | UT | |
| P S Y C H I A T R Y | UT |
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