Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Marlene A. Santiago, MD

Individual provider Anesthesiology Physician · NPI 1689600116

Marlene A. Santiago, MD is an Anesthesiology in Concord, New Hampshire. Qualified in 1999, 27 years ago. Practices with Dartmouth-Hitchcock Clinic, a 1,430-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
27
Licensed in
NH
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

250 Pleasant St
Concord, NH 03301-2598
Phone: (603) 789-9103
Fax: (603) 227-7832
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 60 Commercial St Ste 201, Concord, NH 03301-5096 — (603) 789-9103
  • 80 Highland St, Laconia, NH 03246-3235 — (603) 789-9103

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 11934 (NH)

Record details

NPI number1689600116
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2006
Last updated in NPPESDecember 18, 2023
Certification dateDecember 18, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Dartmouth-Hitchcock Clinic — 1430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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