What is Mara Hoyle's NPI number?

Mara Hoyle's National Provider Identifier (NPI) is 1699621565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mara Hoyle's specialty?

Mara Hoyle is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Mara Hoyle located?

Mara Hoyle's practice location on file with NPPES is 1468 Gloria Dr, Santa Rosa, CA 95407-7456.

What is Mara Hoyle's phone number?

The practice phone number listed in the NPPES registry for Mara Hoyle is (707) 867-5712.

Is Mara Hoyle's NPI active?

Yes — Mara Hoyle's NPI (1699621565) is active in the NPPES registry as of the last update on 2026-03-04.

IndividualActive

Mara Hoyle, RN

NPI 1699621565 · Registered Nurse · Santa Rosa, CA

Mara Hoyle, RN is a Registered Nurse provider in Santa Rosa, CA (NPI 1699621565).

Provider details

NPI number: 1699621565
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 836774 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 836774 (CA)
Nursing Service Providers

Profile Score

Established profile(53/100 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

1468 Gloria Dr

Santa Rosa, CA 95407-7456

Phone: (707) 867-5712

Street-level locationGet directions

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Mailing address