Provider Profile
Marissa Kellogg, NP is a nurse practitioner — psychiatric/mental health practicing in Wheat Ridge, CO. Marissa is also listed as specializing in registered nurse.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4851 INDEPENDENCE ST
Wheat Ridge, CO 80033
1693 Quentin St
Aurora, CO 80045
Marissa Kellogg is a nurse practitioner in Wheat Ridge, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Marissa Kellogg is listed at 4851 Independence St, Wheat Ridge, CO 80033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (303) 425-0300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marissa Kellogg's National Provider Identifier is 1790395853. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Marissa Kellogg has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Marissa Kellogg. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.