Nicholas Knowland
NPI 1659869006 · Anesthesiology Physician · Lewiston, ME
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Knowland is a Anesthesiology Physician provider in Lewiston, ME (NPI 1659869006).
Provider details
- NPI number
- 1659869006
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD28263 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-01
- Last updated
- 2024-07-11
- Certified
- 2024-07-11
Frequently asked questions
- What is Nicholas Knowland's NPI number?
- Nicholas Knowland's National Provider Identifier (NPI) is 1659869006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Knowland's specialty?
- Nicholas Knowland is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Knowland located?
- Nicholas Knowland's practice location on file with NPPES is 300 Main Street, Lewiston, ME 04240.
- What is Nicholas Knowland's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Knowland is (207) 795-8320.
- Does Nicholas Knowland accept Medicare?
- Nicholas Knowland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Knowland's NPI active?
- Yes — Nicholas Knowland's NPI (1659869006) is active in the NPPES registry as of the last update on 2024-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.