Alan Go, MD
NPI 1184700619 · Internal Medicine Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Go, MD is a Internal Medicine Physician provider in Oakland, CA (NPI 1184700619).
Provider details
- NPI number
- 1184700619
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G81204 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2021-12-06
Frequently asked questions
- What is Alan Go's NPI number?
- Alan Go's National Provider Identifier (NPI) is 1184700619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Go's specialty?
- Alan Go is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Go located?
- Alan Go's practice location on file with NPPES is 1950 Franklin St, Oakland, CA 94612-5190.
- What is Alan Go's phone number?
- The practice phone number listed in the NPPES registry for Alan Go is (510) 987-1000.
- Does Alan Go accept Medicare?
- Alan Go is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Go's NPI active?
- Yes — Alan Go's NPI (1184700619) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.