What is Shirley Mabbayad's NPI number?

Shirley Mabbayad's National Provider Identifier (NPI) is 1568251692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Shirley Mabbayad's specialty?

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

Where is Shirley Mabbayad located?

Shirley Mabbayad's practice location on file with NPPES is 419 Gatehouse Dr, Vacaville, CA 95687-9414.

What is Shirley Mabbayad's phone number?

The practice phone number listed in the NPPES registry for Shirley Mabbayad is (707) 342-0500.

Is Shirley Mabbayad's NPI active?

Yes — Shirley Mabbayad's NPI (1568251692) is active in the NPPES registry as of the last update on 2025-05-05.

IndividualActive

Shirley Mabbayad

NPI 1568251692 · Registered Nurse · Vacaville, CA

Shirley Mabbayad is a Registered Nurse provider in Vacaville, CA (NPI 1568251692).

Provider details

NPI number: 1568251692
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 644552 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 644552 (CA)
Nursing Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

419 Gatehouse Dr

Vacaville, CA 95687-9414

Phone: (707) 342-0500

Street-level locationGet directions

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Mailing address