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Megan L Marstaeller, MD

Pediatrics Physician in Boise, ID · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104512771

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Registry record

Entity type Individual (Type 1)
Name Megan L Marstaeller
Credential MD
Sex Female
Practice address 8610 W Overland Rd, Boise, ID, 83709
Phone (208) 954-8711
Fax (208) 375-2217
Enumeration date Apr 17, 2023
Last updated in NPPES Apr 17, 2023

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MRM-2253 (ID) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Megan Marstaeller practice?
The practice location on file with NPPES is in Boise, ID. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Megan Marstaeller?
The National Provider Identifier (NPI) for Megan Marstaeller is 1104512771, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-17.