Provider Profile
Isabel Juliette Macias is a healthcare provider located in Ontario, CA. Isabel is also listed as specializing in marriage & family therapist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
4688 ONTARIO MILLS PKWY
Ontario, CA 91764
Dr. Macias is listed at 4688 ONTARIO MILLS PKWY, Ontario, CA 91764. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (657) 242-2079. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Macias's National Provider Identifier is 1558009696. 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
Dr. Macias has 4+ years experience. Registered with an NPI since 2022. 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 Dr. Macias. 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.