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

Nicholas Knowland

Individual provider Internal Medicine Physician · NPI 1659869006

Nicholas Knowland is an Anesthesiology in Lewiston, Maine. Graduated from Tufts University School of Medicine in 2018, 8 years ago. Practices with Central Maine Medical Center, a 347-clinician group and accepts Medicare assignment. Licensed in California and Maine.

Years since qualifying
8
Trained at
Tufts University School of Medicine
Licensed in
CA, ME
In the registry since
2018
Specialties on file
5
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Practice location Address checks out

300 Main St
Lewiston, ME 04240
Phone: (207) 795-8320
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD28263 (ME)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD28263 (ME)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Anesthesiology Physician Taxonomy 207L00000X · Licence A163530 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A163530 (CA)

Record details

NPI number1659869006
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 1, 2018
Last updated in NPPESJuly 11, 2024
Certification dateJuly 11, 2024
Mailing address300 Main Street, Department Of Anesthesiology, Lewiston, ME 04240

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Central Maine Medical Center — 347 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Lewiston