Mary Jane Pennington, MD
NPI 1205868452 · Pediatrics Physician · West Valley City, UT
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Jane Pennington, MD is a Pediatrics Physician provider in West Valley City, UT (NPI 1205868452).
Provider details
- NPI number
- 1205868452
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 1750881205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
44,256 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 8,142 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 5,419 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 4,081 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 3,623 | $13 |
| Hemoglobin A1c Level83036 | 3,574 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 2,697 | $16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2024-10-03
- Certified
- 2024-10-03
Frequently asked questions
- What is Mary Jane Pennington's NPI number?
- Mary Jane Pennington's National Provider Identifier (NPI) is 1205868452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jane Pennington's specialty?
- Mary Jane Pennington is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Jane Pennington located?
- Mary Jane Pennington's practice location on file with NPPES is 2965 W 3500 S, West Valley City, UT 84119-3602.
- What is Mary Jane Pennington's phone number?
- The practice phone number listed in the NPPES registry for Mary Jane Pennington is (801) 965-3600.
- Does Mary Jane Pennington accept Medicare?
- Mary Jane Pennington is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Jane Pennington's NPI active?
- Yes — Mary Jane Pennington's NPI (1205868452) is active in the NPPES registry as of the last update on 2024-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.