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

Darlene A. Knapp, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1629067731

Darlene A. Knapp, MD is a Pathology in Portsmouth, New Hampshire. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1987, 39 years ago. Practices with Lawrence General Hospital, a 123-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
39
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
NH
In the registry since
2005
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

333 Borthwick Ave
Portsmouth, NH 03801-7128
Phone: (603) 334-2037
Fax: (603) 433-4910
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 11374 (NH)

Record details

NPI number1629067731
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 20, 2005
Last updated in NPPESOctober 1, 2009

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 1987 (39 years in practice)
Group practice Lawrence General Hospital — 123 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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