Karyn Farevaag, NP
NPI 1215364062 · Nurse Practitioner · Williston, VT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karyn Farevaag, NP is a Nurse Practitioner provider in Williston, VT (NPI 1215364062).
Provider details
- NPI number
- 1215364062
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 101-0134554 (VT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
12 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
32 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 16 | $10 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 16 | $6 |
Typical Medicare-allowed amounts for these services range $6–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 202 | 83 |
| Atorvastatin Calcium | 171 | 82 |
| Lisinopril | 157 | 58 |
| Omeprazole | 113 | 43 |
| Metformin Hcl | 104 | 42 |
| Metoprolol Succinate | 87 | 35 |
| Amlodipine Besylate |
Practice location
Mailing address
Additional practice locations (1)
- 11 Quarry Hill RoadChp-Lee Family PracticeLee, MA 01238Phone: (413) 243-0536Fax: (413) 243-8040
Registry dates
- Enumerated
- 2013-10-10
- Last updated
- 2021-02-11
- Certified
- 2021-02-11
Frequently asked questions
- What is Karyn Farevaag's NPI number?
- Karyn Farevaag's National Provider Identifier (NPI) is 1215364062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karyn Farevaag's specialty?
- Karyn Farevaag is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karyn Farevaag located?
- Karyn Farevaag's practice location on file with NPPES is 353 Blair Park Rd, Williston, VT 05495-7530.
- What is Karyn Farevaag's phone number?
- The practice phone number listed in the NPPES registry for Karyn Farevaag is (802) 847-1470.
- Does Karyn Farevaag accept Medicare?
- Karyn Farevaag is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karyn Farevaag's NPI active?
- Yes — Karyn Farevaag's NPI (1215364062) is active in the NPPES registry as of the last update on 2021-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.