Barry Horn, M.D.
NPI 1316989445 · Pulmonary Disease Physician · Oakland, CA
Barry Horn, M.D. is a Pulmonary Disease Physician provider in Oakland, CA (NPI 1316989445).
Provider details
- NPI number
- 1316989445
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G20988 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-12
- Last updated
- 2016-01-14
Frequently asked questions
- What is Barry Horn's NPI number?
- Barry Horn's National Provider Identifier (NPI) is 1316989445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Horn's specialty?
- Barry Horn is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Horn located?
- Barry Horn's practice location on file with NPPES is 411 30th St, Oakland, CA 94609-3312.
- What is Barry Horn's phone number?
- The practice phone number listed in the NPPES registry for Barry Horn is (510) 465-6800.
- Is Barry Horn's NPI active?
- Yes — Barry Horn's NPI (1316989445) is active in the NPPES registry as of the last update on 2016-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.