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Robert Tang, MD
NPI 1801922729 · Internal Medicine Physician · Oakland, CA
Robert Tang, MD is a Internal Medicine Physician provider in Oakland, CA (NPI 1801922729).
Provider details
- NPI number
- 1801922729
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G53548 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6955 Foothill Blvd Ste 200
Eastmont Wellness-Alameda County Medical Center
Oakland, CA 94605-2426
Phone: (510) 567-5800
Street-level locationGet directions
Mailing address
6955 Foothill Blvd
Oakland, CA 94605
Registry dates
- Enumerated
- 2007-02-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Tang's NPI number?
- Robert Tang's National Provider Identifier (NPI) is 1801922729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Tang's specialty?
- Robert Tang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Tang located?
- Robert Tang's practice location on file with NPPES is 6955 Foothill Blvd Ste 200, Oakland, CA 94605-2426.
- What is Robert Tang's phone number?
- The practice phone number listed in the NPPES registry for Robert Tang is (510) 567-5800.
- Is Robert Tang's NPI active?
- Yes — Robert Tang's NPI (1801922729) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.