Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mary E Lyster, MD

Individual provider Family Medicine Physician · NPI 1790715654

Dr. Mary E Lyster, MD is a Family Practice in Raymond, New Hampshire. Qualified in 1984, 42 years ago. Practices with Lamprey Health Care Inc, a 52-clinician group and accepts Medicare assignment. Licensed in New Hampshire and Rhode Island.

Years since qualifying
42
Licensed in
NH, RI
In the registry since
2006
Specialties on file
2
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

128 Route 27
Raymond, NH 03077-1220
Phone: (603) 883-1626
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 38126 (NH)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD07115 (RI)

Record details

NPI number1790715654
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 4, 2006
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026
Mailing address207 S Main St, Newmarket, NH 03857-1835

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Lamprey Health Care Inc — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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