How many pediatricians are there in Idaho?

83 active pediatricians are listed in Idaho per the 2026-05-06 CMS NPPES snapshot. That works out to 4.15 per 100,000 residents using U.S. Census 2024 population estimates.

Where does Idaho rank nationally for pediatrician supply?

Idaho ranks 50 of 51 U.S. states + DC by per-capita pediatrician density. It sits at or below the 8-per-100k underserved threshold used by the parent Fonteum study.

U.S. Centers for Medicare & Medicaid Services NPI Registry (NPPES) — public API Combined with U.S. Census Bureau Population Estimates Program, 2024 Vintage (V2024) Snapshot date: 2026-05-06. The full per-state dataset is published at fonteum.com/research/pediatrics-supply-by-state-2026.

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PROVIDER ACCESS GAP · STATE

pediatricians per 100,000 in Idaho

Name: Idaho — pediatrician supply per 100,000
Creator: Fonteum Research
Published: 2026-05-06
License: https://fonteum.com/editorial-policy

4.15 active pediatricians per 100,000 residents — ranked 50 of 51 U.S. states + DC.

pediatricians per 100,000 residents

4.15

83 active pediatricians · 2,001,619 residents · Idaho

National rank: 50 / 51
Percentile: 4th
Underserved threshold: 8 / 100k
Quartile: Q4

Comparable areas

Three states whose pediatrician per-100k density is closest to Idaho's — useful for benchmarking.

Kansasrank 494.31 / 100k
Nevadarank 484.99 / 100k

Alaskarank 47

5.00 / 100k

Citeable result

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Idaho has 83 active pediatricians (4.15 per 100,000 residents) — ranked 50 of 51 U.S. states + DC. Source: CMS NPPES NPI Registry + U.S. Census Bureau, snapshot 2026-05-06. Threshold for "underserved" in the parent study: 8 per 100,000. Citation: Fonteum Research, /research/pediatrics-supply-by-state-2026.

Source provenance

U.S. Centers for Medicare & Medicaid Services NPI Registry (NPPES) — public API
U.S. Census Bureau Population Estimates Program, 2024 Vintage (V2024)
Snapshot date: 2026-05-06

Open the parent pediatrician-supply study →

Limitations

This figure measures density (per-capita supply), not access. Drive time, appointment availability, insurance acceptance, and wait times are not modeled here.
The CMS NPPES registry counts NPI-1 individual providers with the relevant taxonomy code. It does not capture PA-led or NP-led practices that operate under a different taxonomy.
NPPES does not publish a county-level field of practice in its public API. County- and ZIP-scoped queries surface state-level density, with the geographic context preserved on this page.
Population is the U.S. Census Bureau 2024 vintage estimate. Population shifts post-2024 are not yet reflected.
The "underserved" threshold is the parent study's transparent baseline cutoff; it is not a regulatory or clinical definition. See the parent study for the rationale.

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