Marlene Sarkis, MD
NPI 1720014350 · Internal Medicine Physician · Woodsville, NH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Sarkis, MD is a Internal Medicine Physician provider in Woodsville, NH (NPI 1720014350).
Provider details
- NPI number
- 1720014350
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 10665 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 129 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 402 | 106 |
| Losartan Potassium | 235 | 58 |
| Omeprazole | 187 | 51 |
| Gabapentin | 186 | 49 |
| Metoprolol Succinate | 180 | 46 |
| Lisinopril | 166 | 50 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2022-05-10
- Certified
- 2022-05-10
Frequently asked questions
- What is Marlene Sarkis's NPI number?
- Marlene Sarkis's National Provider Identifier (NPI) is 1720014350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Sarkis's specialty?
- Marlene Sarkis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marlene Sarkis located?
- Marlene Sarkis's practice location on file with NPPES is Cottage Hospital Dba Rowe Health Center, Woodsville, NH 03785.
- What is Marlene Sarkis's phone number?
- The practice phone number listed in the NPPES registry for Marlene Sarkis is (603) 747-2900.
- Does Marlene Sarkis accept Medicare?
- Marlene Sarkis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Sarkis's NPI active?
- Yes — Marlene Sarkis's NPI (1720014350) is active in the NPPES registry as of the last update on 2022-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.