Northbay Healthcare Group
NPI 1225363757 · Multi-Specialty Clinic/Center · Oakland, CA
Northbay Healthcare Group is a Multi-Specialty Clinic/Center organization in Oakland, CA (NPI 1225363757).
Provider details
- NPI number
- 1225363757
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Diane Harris, Director(707) 646-4164
- License
- 364689 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-10-16
- Last updated
- 2009-10-16
Frequently asked questions
- What is Northbay Healthcare Group's NPI number?
- Northbay Healthcare Group's National Provider Identifier (NPI) is 1225363757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northbay Healthcare Group?
- Northbay Healthcare Group is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Northbay Healthcare Group located?
- Northbay Healthcare Group's practice location on file with NPPES is 1793 Northwood Ct, Oakland, CA 94611-1167.
- What is Northbay Healthcare Group's phone number?
- The practice phone number listed in the NPPES registry for Northbay Healthcare Group is (510) 339-7372.
- Who is the authorized official for Northbay Healthcare Group?
- The authorized official listed on Northbay Healthcare Group's NPPES record is Diane Harris, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northbay Healthcare Group's NPI active?
- Yes — Northbay Healthcare Group's NPI (1225363757) is active in the NPPES registry as of the last update on 2009-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.