What is Katie Funk's NPI number?

Katie Funk's National Provider Identifier (NPI) is 1891624458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katie Funk's specialty?

Katie Funk is listed in the NPPES registry with a primary specialty of Perfusionist (Technologists, Technicians & Other Technical Service Providers).

Where is Katie Funk located?

Katie Funk's practice location on file with NPPES is 250 Bon Air Rd, Greenbrae, CA 94904-1702.

What is Katie Funk's phone number?

The practice phone number listed in the NPPES registry for Katie Funk is (415) 925-7000.

Is Katie Funk's NPI active?

Yes — Katie Funk's NPI (1891624458) is active in the NPPES registry as of the last update on 2026-05-18.

IndividualActive

Katie Funk

NPI 1891624458 · Perfusionist · Greenbrae, CA

Katie Funk is a Perfusionist provider in Greenbrae, CA (NPI 1891624458).

Provider details

NPI number: 1891624458
Entity type: Individual
Primary specialty: PerfusionistTechnologists, Technicians & Other Technical Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PerfusionistPrimary242T00000X
Technologists, Technicians & Other Technical Service Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

250 Bon Air Rd

Greenbrae, CA 94904-1702

Phone: (415) 925-7000

Street-level locationGet directions

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Mailing address