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DR. ALISON M. ARMSTRONG MD
NPI 1720608078
Pediatrics in Salt Lake City, UT

Active since April 16, 2020PECOS Enrolled
100 N MARIO CAPECCHI DR, SALT LAKE CITY, UT 84113(801) 662-5700 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 7, 2024, Oct 22, 2023, Sep 21, 2021 and 1 more (4 updates tracked since 2020).

About Dr. Alison M. Armstrong Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ALISON M. ARMSTRONG MD (NPI 1720608078) is an individual pediatrics provider in Salt Lake City, Utah, licensed in Utah (12403891-1205) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Kalispell.

NPPES Registry Identity

NPI1720608078
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. ALISON M. ARMSTRONGCredential: MD
Location Address100 N MARIO CAPECCHI DRSalt Lake City, UT 84113-1103
Mailing Address81 N Mario Capecchi DrSalt Lake City, UT 84113-1125 · (801) 662-5701 · Fax (801) 662-5755
Phone(801) 662-5700
Sole ProprietorNo
Enumeration DateApril 16, 2020
Last NPPES UpdateApril 17, 20254 updates tracked since enumeration
NPPES CertifiedApril 17, 2025
✔ NPI 1720608078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in UT · 12403891-1205✔ Licensed in MT · 132044
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
100 N MARIO CAPECCHI DR, Salt Lake City, UT 84113
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Secondary Practice Location 1

Location 1310 Sunnyview LnKalispell, MT 59901-3129 · Phone (406) 751-5310 · Fax (406) 751-3068

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Molina Healthcare, Mountain Health CO-OP and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Alison M. Armstrong Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Alison Armstrong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Utah Pediatric Services
Same address
Pediatric Otolaryngology
100 N MARIO CAPECCHI DR
Salt Lake City, UT 84113
  • Reassigned Medicare billing, Utah enrollment
  • 751 clinicians in this Medicare group
NPI 1063876100 (801) 587-6336
Kalispell Regional Medical Center Inc
490 mi
Family Medicine
106 RIDGEWATER DR STE A
Polson, MT 59860
  • Reassigned Medicare billing, Montana enrollment
  • 483 clinicians in this Medicare group
NPI 1528386802 (406) 883-3200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84113 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.41 typical visit price
range $54.34 – $166.03
Typical copayment $21.10 (range $13.58 – $41.50)
Most-billed visit code 99203
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KEEGAN MARIE RYAN PT, DPT
Physical Therapist
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-4980
IHC HEALTH SERVICES INC
Pediatrics
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-1000
MADELINE ANN THAYER NP
Nurse Practitioner (Family)
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-3600
DR. JEFFREY S PRINCE MD
Radiology (Diagnostic Radiology)
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 487-0451
MICHELLE PLOUTZ
Pediatrics (Pediatric Cardiology)
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-1000
ALICIA DONALDSON APRN
Nurse Practitioner (Pediatrics, Critical Care)
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-1000
HANNAH MARIE WINEBAUM MS, OTR/L
Occupational Therapist
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 662-1000
MARK EDWARD HAMAKER M.D.
Pediatrics (Pediatric Endocrinology)
100 N MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Salt Lake County (801) 587-3922

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alison Armstrong's NPI number?

The NPI number for Alison Armstrong is 1720608078. It was assigned to this individual provider in the NPPES registry on April 16, 2020.

Where is Alison Armstrong located?

Alison Armstrong practices at 100 N Mario Capecchi Dr, Salt Lake City, UT 84113. The listed phone number is (801) 662-5700.

What is Alison Armstrong's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Alison Armstrong enrolled in Medicare?

Yes. Alison Armstrong is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alison Armstrong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alison Armstrong reassigns Medicare benefits to 2 organizations: University Of Utah Pediatric Services (Salt Lake City, UT) and Kalispell Regional Medical Center Inc (Polson, MT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alison Armstrong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alison Armstrong accept?

Health plans from Blue Cross and Blue Shield of Montana, Molina Healthcare, Mountain Health CO-OP and Providence Health Plan list Alison Armstrong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alison Armstrong was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.