Provider Profile
Chrystyne Olivieri, DNP
Unclaimed ProfileAbout Dr. Olivieri
Listed in the NPI registry as a nurse practitioner, Chrystyne Olivieri, DNP practices in Smithtown, NY. Chrystyne is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Chrystyne cared for 344 Medicare patients across 1,149 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and diabetes outpatient self-management training services, individual, per 30 minutes.
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
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
- (631) 833-3636
- Email not available
Practice Locations
15 BELLEMEADE AVE STE 11
Smithtown, NY 11787
Procedures Most Often Billed to Medicare
1,149 services · 344 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
134 | More often than most peers in NURSE PRACTITIONER |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
307 | More often than most peers in NURSE PRACTITIONER |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
245 | More often than most peers in NURSE PRACTITIONER |
| Diabetes outpatient self-management training services, individual, per 30 minutes | Billing code | G0108 |
213 | More than most peers in NURSE PRACTITIONER |
| Face-to-face behavioral counseling for obesity, 15 minutes | Billing code | G0447 |
209 | More than most peers in NURSE PRACTITIONER |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
29 | As often as other peers in NURSE PRACTITIONER |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
12 | Less often than most peers in NURSE PRACTITIONER |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Smithtown 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Chrystyne Olivieri?
Chrystyne Olivieri is a nurse practitioner in Smithtown, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Chrystyne Olivieri's address?
Chrystyne Olivieri is listed at 15 Bellemeade Ave Ste 11, Smithtown, NY 11787. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Chrystyne Olivieri?
The number on file is (631) 833-3636. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Chrystyne Olivieri's NPI number?
Chrystyne Olivieri's National Provider Identifier is 1801054226. 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 Chrystyne Olivieri train?
Chrystyne Olivieri attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Chrystyne Olivieri been practicing?
Chrystyne Olivieri has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Chrystyne Olivieri perform?
According to Medicare billing data, Chrystyne Olivieri provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Chrystyne Olivieri confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Chrystyne Olivieri. 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.