Provider Profile
Gwendolyn Delvalle, NP
Unclaimed ProfileAbout Gwendolyn Delvalle
Gwendolyn Delvalle, NP is a nurse practitioner practicing in New Hyde Park, NY. Gwendolyn is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Gwendolyn cared for 595 Medicare patients across 871 services. 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, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and 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'. This provider record is associated with NPI 1174949432.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (516) 335-5525
- Email not available
Practice Locations
1999 MARCUS AVE STE 220
New Hyde Park, NY 11042
Procedures Most Often Billed to Medicare
871 services · 595 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
99 | More often than most peers in Nurse Practitioner |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
24 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
296 | More 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 |
230 | 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 |
142 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
47 | More often than most peers in Nurse Practitioner |
| Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment | Office visit | 99453 |
33 | More 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.
Other nurse practitioners at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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.
More connections — 32 related providers in 4 groups
Other nurse practitioners in New Hyde Park 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Gwendolyn Delvalle?
Gwendolyn Delvalle is a nurse practitioner in New Hyde Park, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Gwendolyn Delvalle's address?
Gwendolyn Delvalle is listed at 1999 Marcus Ave Ste 220, New Hyde Park, NY 11042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Gwendolyn Delvalle?
The number on file is (516) 335-5525. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Gwendolyn Delvalle's NPI number?
Gwendolyn Delvalle's National Provider Identifier is 1174949432. 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 Gwendolyn Delvalle train?
Gwendolyn Delvalle attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Gwendolyn Delvalle been practicing?
Gwendolyn Delvalle has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Gwendolyn Delvalle perform?
According to Medicare billing data, Gwendolyn Delvalle provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and exercise or drug-induced heart stress test with electrocardiogram with supervision by physician, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Gwendolyn Delvalle confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Gwendolyn Delvalle. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.