Provider Profile
Barbara J. Mueller-Marquez, RNP
Unclaimed ProfileAbout Barbara Mueller-Marquez
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Education & Training
Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (203) 899-1770
- Email not available
Practice Locations
120 CONNECTICUT AVE
Norwalk, CT 06854
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Norwalk 8
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What is Barbara J. Mueller-Marquez's specialty?
Barbara J. Mueller-Marquez is a nurse practitioner in Norwalk, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Where can I find Barbara J. Mueller-Marquez?
Barbara J. Mueller-Marquez is listed at 120 Connecticut Ave, Norwalk, CT 06854. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Barbara J. Mueller-Marquez?
The number on file is (203) 899-1770. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Barbara J. Mueller-Marquez?
Barbara J. Mueller-Marquez's National Provider Identifier is 1902807795. 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
What is Barbara J. Mueller-Marquez's education?
Barbara J. Mueller-Marquez attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Barbara J. Mueller-Marquez have?
Barbara J. Mueller-Marquez has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
Is Barbara J. Mueller-Marquez's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Barbara J. Mueller-Marquez. 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.