What is John Colwell's NPI number?

John Colwell's National Provider Identifier (NPI) is 1811517667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Colwell's specialty?

John Colwell is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is John Colwell located?

John Colwell's practice location on file with NPPES is 222 Hollywood Ave, Los Gatos, CA 95030.

What is John Colwell's phone number?

The practice phone number listed in the NPPES registry for John Colwell is (408) 358-1899.

Is John Colwell's NPI active?

Yes — John Colwell's NPI (1811517667) is active in the NPPES registry as of the last update on 2020-04-22.

IndividualActive

John Colwell, MD

NPI 1811517667 · Surgery Physician · Los Gatos, CA

John Colwell, MD is a Surgery Physician provider in Los Gatos, CA (NPI 1811517667).

Provider details

NPI number: 1811517667
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: C21013 (CA)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense C21013 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(64/100 index)

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

Registry tenure38% of score
6 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

222 Hollywood Ave

Los Gatos, CA 95030

Phone: (408) 358-1899

Fax: (406) 356-6810

Street-level locationGet directions

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Mailing address