Randall Healthcare Inc
NPI 1023385101 · Internal Medicine Physician · Oakland, CA
Randall Healthcare Inc is a Internal Medicine Physician organization in Oakland, CA (NPI 1023385101).
Provider details
- NPI number
- 1023385101
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Randall Tan, MD(510) 342-2239
- License
- G62879 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-11-17
- Last updated
- 2011-11-17
Frequently asked questions
- What is Randall Healthcare Inc's NPI number?
- Randall Healthcare Inc's National Provider Identifier (NPI) is 1023385101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Randall Healthcare Inc?
- Randall Healthcare Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Randall Healthcare Inc located?
- Randall Healthcare Inc's practice location on file with NPPES is 350 30th St, Oakland, CA 94609-3424.
- What is Randall Healthcare Inc's phone number?
- The practice phone number listed in the NPPES registry for Randall Healthcare Inc is (510) 342-2239.
- Who is the authorized official for Randall Healthcare Inc?
- The authorized official listed on Randall Healthcare Inc's NPPES record is Randall Tan, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Randall Healthcare Inc's NPI active?
- Yes — Randall Healthcare Inc's NPI (1023385101) is active in the NPPES registry as of the last update on 2011-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.