Kathryn Mcgrath, NP
NPI 1215296140 · Family Nurse Practitioner · Hopkinton, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Mcgrath, NP is a Family Nurse Practitioner provider in Hopkinton, MA (NPI 1215296140).
Provider details
- NPI number
- 1215296140
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN270669 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
376 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 250 | $79 |
| 2019-Ncov Coronavirus, Sars-Cov-2/2019-Ncov (covid-19), Any Technique, Multiple Types Or Subtypes (includes All Targets), Non-CdcU0002 | 44 | $50 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 29 | $94 |
| Urinalysis, Manual Test81002 | 25 | $3 |
| Automated Urinalysis Test81003 | 14 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 14 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 27 | 27 |
| Prednisone | 26 | 25 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 20 | 20 |
| Cefpodoxime Proxetil | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Cephalexin | 15 | 15 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 15 |
Practice location
Mailing address
Additional practice locations (1)
- 100 Commerce DrNorthbridge, MA 01534-1415Phone: (508) 372-3510Fax: (508) 234-2627
Registry dates
- Enumerated
- 2012-05-12
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Kathryn Mcgrath's NPI number?
- Kathryn Mcgrath's National Provider Identifier (NPI) is 1215296140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Mcgrath's specialty?
- Kathryn Mcgrath is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Mcgrath located?
- Kathryn Mcgrath's practice location on file with NPPES is 1 Lumber St, Hopkinton, MA 01748-2363.
- What is Kathryn Mcgrath's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Mcgrath is (508) 625-3535.
- Does Kathryn Mcgrath accept Medicare?
- Kathryn Mcgrath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Mcgrath's NPI active?
- Yes — Kathryn Mcgrath's NPI (1215296140) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.