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Helena Black, MD
NPI 1013931104 · Emergency Medicine Physician · Oakland, CA
Helena Black, MD is a Emergency Medicine Physician provider in Oakland, CA (NPI 1013931104).
Provider details
- NPI number
- 1013931104
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G49132 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
2107 Livingston Street
Suite a
Oakland, CA 94606
Phone: (510) 436-9000
Fax: (510) 436-9013
Street-level locationGet directions
Mailing address
2107 Livingston Street
Oakland, CA 94606
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helena Black's NPI number?
- Helena Black's National Provider Identifier (NPI) is 1013931104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helena Black's specialty?
- Helena Black is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Helena Black located?
- Helena Black's practice location on file with NPPES is 2107 Livingston Street, Oakland, CA 94606.
- What is Helena Black's phone number?
- The practice phone number listed in the NPPES registry for Helena Black is (510) 436-9000.
- Is Helena Black's NPI active?
- Yes — Helena Black's NPI (1013931104) 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.