Provider Profile
Marian Brock Andersen, DNP, FNP-BC is a healthcare provider in Phoenix, AZ specializing in endocrinology, diabetes & metabolism. Marian is also listed as specializing in family medicine and preventive medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
502 E THUNDERBIRD TRL
Phoenix, AZ 85042
Marian Brock Andersen, DNP is an endocrinologist in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Marian Brock Andersen, DNP is listed at 502 E Thunderbird Trl, Phoenix, AZ 85042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (623) 243-3378. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marian Brock Andersen, DNP's National Provider Identifier is 1346927365. 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
Marian Brock Andersen, DNP attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
Marian Brock Andersen, DNP has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Marian Brock Andersen, DNP. 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.