What is Catherine Buettner's NPI number?

Catherine Buettner's National Provider Identifier (NPI) is 1245103506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Buettner's specialty?

Catherine Buettner is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).

Where is Catherine Buettner located?

Catherine Buettner's practice location on file with NPPES is 555 Lemos Ln, Fremont, CA 94539-3750.

What is Catherine Buettner's phone number?

The practice phone number listed in the NPPES registry for Catherine Buettner is (510) 656-3414.

Is Catherine Buettner's NPI active?

Yes — Catherine Buettner's NPI (1245103506) is active in the NPPES registry as of the last update on 2025-09-24.

IndividualActive

Catherine Buettner

NPI 1245103506 · School Registered Nurse · Fremont, CA

Catherine Buettner is a School Registered Nurse provider in Fremont, CA (NPI 1245103506).

Provider details

NPI number: 1245103506
Entity type: Individual
Primary specialty: School Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 230317739 (CA)

Specialties & taxonomies

School Registered NursePrimary163WS0200XLicense 230317739 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 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
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

555 Lemos Ln

Fremont, CA 94539-3750

Phone: (510) 656-3414

Street-level locationGet directions

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Mailing address