Provider Profile

Hali Duus, RN, OCN, AGPCNP-BC

Unclaimed Profile

About Hali Duus

Hali Duus, RN, OCN, AGPCNP-BC is a nurse practitioner — adult health based in Stamford, CT. Medicare claims data shows Hali provided 109 services to 88 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.

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.

Education & Training

School Other Graduated: 2020

Specialty

Nurse Practitioner — Adult Health (Primary)
Nurse Practitioner — Adult Health (Additional)

Credentials & Licensing

CT license12733
NY license2020042582
NPI1639868995
NPI issued05/03/2023

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

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Hali Duus, RN, OCN specialize in?

Hali Duus, RN, OCN is a nurse practitioner in Stamford, 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 is Hali Duus, RN, OCN located?

Hali Duus, RN, OCN is listed at 1 Hospital Plz, Stamford, CT 06902. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Hali Duus, RN, OCN's phone number?

The number on file is (203) 276-2695. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Hali Duus, RN, OCN?

Hali Duus, RN, OCN's National Provider Identifier is 1639868995. 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

Where did Hali Duus, RN, OCN train?

Hali Duus, RN, OCN attended Other, graduating in 2020. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Hali Duus, RN, OCN have?

Hali Duus, RN, OCN has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.

CMS public data

What does Hali Duus, RN, OCN do most often?

According to Medicare billing data, Hali Duus, RN, OCN the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Hali Duus, RN, OCN's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Hali Duus, RN, OCN. 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.