Rebecca Macisaac, NURSE PRACTITIONER
NPI 1205018744 · Nurse Practitioner · Livermore, CA
Rebecca Macisaac, NURSE PRACTITIONER is a Nurse Practitioner provider in Livermore, CA (NPI 1205018744).
Provider details
- NPI number
- 1205018744
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 95004504 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-11-27
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Rebecca Macisaac's NPI number?
- Rebecca Macisaac's National Provider Identifier (NPI) is 1205018744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Macisaac's specialty?
- Rebecca Macisaac is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rebecca Macisaac located?
- Rebecca Macisaac's practice location on file with NPPES is 7000 East Ave, Livermore, CA 94550-9698.
- What is Rebecca Macisaac's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Macisaac is (925) 422-8920.
- Is Rebecca Macisaac's NPI active?
- Yes — Rebecca Macisaac's NPI (1205018744) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.