What is Susan Lewis's NPI number?

Susan Lewis's National Provider Identifier (NPI) is 1659385169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Susan Lewis's specialty?

Susan Lewis is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Susan Lewis located?

Susan Lewis's practice location on file with NPPES is 150 S Huntington Ave, Boston, MA 02130-4893.

What is Susan Lewis's phone number?

The practice phone number listed in the NPPES registry for Susan Lewis is (617) 963-4460.

Is Susan Lewis's NPI active?

Yes — Susan Lewis's NPI (1659385169) is active in the NPPES registry as of the last update on 2026-01-21.

IndividualActive

Susan Lewis, PA-C

NPI 1659385169 · Physician Assistant · Boston, MA

Susan Lewis, PA-C is a Physician Assistant provider in Boston, MA (NPI 1659385169).

Provider details

NPI number: 1659385169
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No
License: 004778-01 (NY)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 004778-01 (NY)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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

150 S Huntington Ave

Boston, MA 02130-4893

Phone: (617) 963-4460

Street-level locationGet directions

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Mailing address