Provider Profile
Margaret Treanor, FNP-BC is a nurse practitioner — family practicing in Putnam Valley, NY. According to Medicare claims data, Margaret cared for 416 Medicare patients across 485 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, complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, and insertion of needle into vein for collection of blood sample.
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.
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Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
11 PEEKSKILL HOLLOW RD
Putnam Valley, NY 10579
Within Nurse Practitioner - Family generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Allergies
Allergy & skin
Blood disorders
Bone & joint
Dermatology
Digestive
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Most searched procedures
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485 services · 416 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
40 | As often as other peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
43 | Less often than most peers in Nurse Practitioner, Family |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
40 | As often as other peers in Nurse Practitioner, Family |
| Gammaglobulin (immune system protein) measurement | Lab test | 82784 |
39 | Less often than most peers in Nurse Practitioner, Family |
| Uric acid level, blood | Lab test | 84550 |
34 | As often as other peers in Nurse Practitioner, Family |
| Lactate dehydrogenase (enzyme) level | Lab test | 83615 |
34 | As often as other peers in Nurse Practitioner, Family |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
34 | As often as other peers in Nurse Practitioner, Family |
| Phosphate level | Lab test | 84100 |
33 | As often as other peers in Nurse Practitioner, Family |
| Magnesium level | Lab test | 83735 |
33 | As often as other peers in Nurse Practitioner, Family |
| Ferritin (blood protein) level | Lab test | 82728 |
28 | As often as other peers in Nurse Practitioner, Family |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Margaret Treanor is a nurse practitioner in Putnam Valley, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Margaret Treanor is listed at 11 Peekskill Hollow Rd, Putnam Valley, NY 10579. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (845) 528-1898. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Margaret Treanor's National Provider Identifier is 1972174662. 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
Margaret Treanor attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Margaret Treanor has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Margaret Treanor performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Margaret Treanor. 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.