Karen Abernathy, M.D.
NPI 1124312335 · Internal Medicine Physician · Rockport, ME
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1124312335
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD25049 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 169 | 66 |
| Levothyroxine Sodium | 86 | 30 |
| Lisinopril | 83 | 39 |
| Metoprolol Succinate | 75 | 25 |
| Amlodipine Besylate | 67 | 29 |
| Omeprazole | 58 | 25 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 87 Main StEssex Junction, VT 05452-3234Phone: (802) 847-8354Fax: (802) 847-6575
Registry dates
- Enumerated
- 2011-06-06
- Last updated
- 2023-09-08
- Certified
- 2023-09-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.