Marlene S. Sarkis, MD
Internal Medicine Physician · Woodsville, NH
Marlene S. Sarkis, MD is an internal medicine physician with a practice address in Woodsville, New Hampshire, and NPI 1720014350, issued on Jun 24, 2006. Check the license (New Hampshire 10665, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Marlene S. Sarkis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 10665 NH
Self-reported in NPPES; status is on the state search - Practice location
- Cottage Hospital DBA Rowe Health Center, Woodsville, NH 03785
- Phone
- (603) 747-2900
- Enumerated
- Jun 24, 2006
- Record last updated
- May 10, 2022
- Fax
- (603) 747-2992
- Medicaid IDs
- 0VN2397 VT
30202050 NH - Medicare enrollment
- Enrolled (PECOS I20050322000071); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 673 in New Hampshire → Look up another NPI →
Also registered at Cottage Hospital DBA Rowe Health Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Schroer, M.D.Surgery Physician1720428568
Verify Marlene S. Sarkis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 10665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,568 Medicare Part D claims for 391 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 165 claims were for opioids.
Most prescribed
- Atorvastatin Calcium402 claims
- Losartan Potassium235 claims
- Omeprazole187 claims
- Gabapentin186 claims
- Metoprolol Succinate180 claims
- Lisinopril166 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Cottage HospitalWoodsville, NH · Critical Access Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Marlene S. Sarkis among 673 internal medicine physician records in New Hampshire
Marlene S. Sarkis, MD is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1996 · median 2005 among the 443 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 internal medicine physician records list a practice address in Woodsville
They are 4 of the 64 NPPES records with a practice address in Woodsville, and 673 internal medicine physician records in New Hampshire.
All 673 in New Hampshire → Every provider in Woodsville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dillard Dehart, D.O.Woodsville, NH 037851336331214
- Jeffrey Hanissian, MDWoodsville, NH 037851619070919
- Joseph Savage, M.D.Woodsville, NH 037851205829272
- Michael Kricko, DONewport, NH 037731215029905
- Thomas Clairmont, MDPortsmouth, NH 038011053415794
- Daniel Davies, DOPortsmouth, NH 038011083683833
- Gary Fagin, M.D.Portsmouth, NH 038011376518886
- Diane Flamburis, MDPortsmouth, NH 038011851367387
Common questions
What is Marlene S. Sarkis, MD's NPI number?
Marlene S. Sarkis, MD's National Provider Identifier (NPI) is 1720014350, issued on Jun 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marlene S. Sarkis, MD located?
The NPPES record lists a practice address at Cottage Hospital DBA Rowe Health Center, Woodsville, NH, 03785. Phone: (603) 747-2900. Providers update this record themselves, so call before visiting.
How can I verify Marlene S. Sarkis, MD's license?
NPPES lists New Hampshire license number 10665, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marlene S. Sarkis, MD prescribe under Medicare Part D?
In 2024, Marlene S. Sarkis, MD had 6,568 Medicare Part D claims for 391 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.