What is David Linshaw's NPI number?

David Linshaw's National Provider Identifier (NPI) is 1518304815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Linshaw's specialty?

David Linshaw is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).

Where is David Linshaw located?

David Linshaw's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.

What is David Linshaw's phone number?

The practice phone number listed in the NPPES registry for David Linshaw is (508) 334-5220.

Is David Linshaw's NPI active?

Yes — David Linshaw's NPI (1518304815) is active in the NPPES registry as of the last update on 2021-09-01.

IndividualActive

David Linshaw, M.D.

NPI 1518304815 · Surgical Oncology Physician · Worcester, MA

David Linshaw, M.D. is a Surgical Oncology Physician provider in Worcester, MA (NPI 1518304815).

Provider details

NPI number: 1518304815
Entity type: Individual
Primary specialty: Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Surgical Oncology PhysicianPrimary2086X0206XLicense 289858 (MA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(71/100 index)

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

Registry tenure38% of score
13 yrs in NPPES registry
Profile completeness38% of score
83% 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

55 Lake Ave N

Worcester, MA 01655-0002

Phone: (508) 334-5220

Fax: (508) 334-5089

Street-level locationGet directions

More MA providers

Mailing address

Po Box 415348

Boston, MA 02241-5348

Enumerated: 2013-05-28
Last updated: 2021-09-01
Certified: 2021-09-01

Frequently asked questions

What is David Linshaw's NPI number?: David Linshaw's National Provider Identifier (NPI) is 1518304815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Linshaw's specialty?: David Linshaw is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
Where is David Linshaw located?: David Linshaw's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
What is David Linshaw's phone number?: The practice phone number listed in the NPPES registry for David Linshaw is (508) 334-5220.
Is David Linshaw's NPI active?: Yes — David Linshaw's NPI (1518304815) is active in the NPPES registry as of the last update on 2021-09-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.