IndividualActive
Maria Jacqueline Sioson
NPI 1033992524 · Registered Nurse · Oakland, CA
Maria Jacqueline Sioson is a Registered Nurse provider in Oakland, CA (NPI 1033992524).
Provider details
- NPI number
- 1033992524
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 820382 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
3100 Telegraph Ave Ste 350
Oakland, CA 94609-3239
Phone: (800) 607-6377
Street-level locationGet directions
Mailing address
3100 Telegraph Ave Ste 350
Oakland, CA 94609-3239
Registry dates
- Enumerated
- 2023-08-17
- Last updated
- 2023-08-17
- Certified
- 2023-08-17
Frequently asked questions
- What is Maria Jacqueline Sioson's NPI number?
- Maria Jacqueline Sioson's National Provider Identifier (NPI) is 1033992524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Jacqueline Sioson's specialty?
- Maria Jacqueline Sioson is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maria Jacqueline Sioson located?
- Maria Jacqueline Sioson's practice location on file with NPPES is 3100 Telegraph Ave Ste 350, Oakland, CA 94609-3239.
- What is Maria Jacqueline Sioson's phone number?
- The practice phone number listed in the NPPES registry for Maria Jacqueline Sioson is (800) 607-6377.
- Is Maria Jacqueline Sioson's NPI active?
- Yes — Maria Jacqueline Sioson's NPI (1033992524) is active in the NPPES registry as of the last update on 2023-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.