Are you Kyle P. O'Brien, APRN? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Kyle P. O'Brien, APRN
- Guilford location main office
800 Boston Post Rd, Guilford, CT 06437 - New Haven location
40 Temple St, New Haven, CT 06510
About Kyle O'brien
Kyle P. O'Brien, APRN is a nurse practitioner practicing in Guilford, CT. Kyle is also listed as specializing in nurse practitioner — gerontology. According to Medicare claims data, Kyle cared for 143 Medicare patients across 148 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, 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. This provider record is associated with NPI 1639950744.
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
- (877) 925-3637
- Email not available
Practice Locations
800 BOSTON POST RD
Guilford, CT 06437
40 Temple St
New Haven, CT 06510
Procedures Most Often Billed to Medicare
148 services · 143 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
66 | More 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 |
45 | As often as other 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 |
19 | Less often 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 |
18 | As often as other 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 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 24 related providers in 3 groups
Other nurse practitioners in Guilford 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Kyle P. O'Brien's specialty?
Kyle P. O'Brien is a nurse practitioner in Guilford, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Kyle P. O'Brien?
Kyle P. O'Brien is listed at 800 Boston Post Rd, Guilford, CT 06437. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Kyle P. O'Brien?
The number on file is (877) 925-3637. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Kyle P. O'Brien's NPI number?
Kyle P. O'Brien's National Provider Identifier is 1639950744. 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 Kyle P. O'Brien's education?
Kyle P. O'Brien attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Kyle P. O'Brien been practicing?
Kyle P. O'Brien has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What is Kyle P. O'Brien known for?
According to Medicare billing data, Kyle P. O'Brien 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
Has Kyle P. O'Brien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Kyle P. O'Brien. If this is you, claiming it is free.
Guide.md
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