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Marilyn Halder, M.D.

Family Medicine Physician in Salem, OR · enumerated 2008.

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

National Provider Identifier

1619138351

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Registry record

Entity type Individual (Type 1)
Name Marilyn Halder
Credential M.D.
Sex Female
Practice address 2531 Boone Rd Se, Salem, OR, 97306
Phone (503) 399-2424
Fax (503) 375-7429
Enumeration date Jun 24, 2008
Last updated in NPPES Mar 20, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 43057 (AZ) Secondary
207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 43057 (AZ) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD190889 (OR) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
500758064 Medicaid OR -
534150 Medicaid AZ -

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 Marilyn Halder practice?
The practice location on file with NPPES is in Salem, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marilyn Halder?
The National Provider Identifier (NPI) for Marilyn Halder is 1619138351, 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 2019-03-20.