Provider Profile
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Source: NPPES NPI Registry
101 W HILLSIDE RD STE 6B
Laredo, TX 78041
Marleen Mar is listed at 101 W Hillside Rd Ste 6B, Laredo, TX 78041. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (956) 722-6221. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marleen Mar's National Provider Identifier is 1821816893. 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
Marleen Mar has 2+ years experience. Registered with an NPI since 2024. 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 Marleen Mar. 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.