Quick answers
- Does Mary-Virginia H. Parker accept Medicare assignment?
- Yes. Medicare's clinician data says Mary-Virginia H. Parker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Mary-Virginia H. Parker see?
- In 2024, CMS data shows 78 Original Medicare patients and 1,498 services for Mary-Virginia H. Parker. This counts Original Medicare only and measures volume, not quality.
- What is Mary-Virginia H. Parker's NPI number?
- 1952936668. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Mary-Virginia H. Parker, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 78 |
|---|---|
| Services billed to Medicare | 1,498 |
| Different services or procedures | 62 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Insertion of needle into vein for collection of blood sample (36415)94 services
- Thyroxine (thyroid chemical), free (84439)58 services
- Blood test, thyroid stimulating hormone (tsh) (84443)58 services
- Thyroid hormone, t3 measurement, free (84481)55 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)47 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol72%
- Diabetes46%
- Chronic kidney disease45%
- Arthritis37%
- Depression31%
Hospitals where Mary-Virginia H. Parker works
Medicare's Facility Affiliation Data lists Mary-Virginia H. Parker at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Intermountain Health Bear River Valley HospitalTremonton, UT · Acute Care Hospital · Emergency services: listed by Medicare · CCN 460039
- Intermountain Health Logan Regional HospitalLogan, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460015
- Intermountain Health McKay-Dee HospitalOgden, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460004
Practice locations
Addresses where Mary-Virginia H. Parker is enrolled with Medicare (CMS data updated October 2, 2026).
- 2121 N 1700Layton, UT 84041 (801) 773‑4840
Group practices
Medicare enrollment lists Mary-Virginia H. Parker as a member of this group (CMS data updated October 2, 2026).
- Tanner Memorial Clinic245 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Layton
Clinicians with the same Medicare primary specialty in Layton, UT — not a recommendation.
Other clinicians in Tanner Memorial Clinic
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1952936668 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians