Provider Profile
Elizabeth G. O'Grady, AGNP is a nurse practitioner — adult health based in Harwich, MA. According to Medicare claims data, the services billed most often include routine electrocardiogram (ecg) using at least 12 leads with tracing. The provider's National Provider Identifier (NPI) is 1235860271.
Factual summary compiled by Guide.md from public records; not written by this provider.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
56 WILMA WAY
Harwich, MA 02645
Within Nurse Practitioner - Adult Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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13 services · 13 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
13 | Less often than most peers in Nurse Practitioner, Adult |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Elizabeth G. O'Grady is a nurse practitioner in Harwich, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Elizabeth G. O'Grady is listed at 56 Wilma Way, Harwich, MA 02645. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (774) 209-0777. Contact the office directly to confirm availability and scheduling.
NPI registry
Elizabeth G. O'Grady's National Provider Identifier is 1235860271. 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
Elizabeth G. O'Grady attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
Elizabeth G. O'Grady has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Elizabeth G. O'Grady provides treatments such as routine electrocardiogram using at least 12 leads with tracing. 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 Elizabeth G. O'Grady. If this is you, claiming it is free.
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