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Aaron Harris
NPI 1033744693 · Peer Specialist · Hayward, CA
Aaron Harris is a Peer Specialist provider in Hayward, CA (NPI 1033744693).
Provider details
- NPI number
- 1033744693
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
26081 Mocine Ave
Hayward, CA 94544-2923
Phone: (510) 881-5921
Fax: (510) 881-5925
Street-level locationGet directions
Mailing address
26081 Mocine Ave
Hayward, CA 94544-2923
Registry dates
- Enumerated
- 2020-03-04
- Last updated
- 2020-03-04
- Certified
- 2020-03-04
Frequently asked questions
- What is Aaron Harris's NPI number?
- Aaron Harris's National Provider Identifier (NPI) is 1033744693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Harris's specialty?
- Aaron Harris is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Aaron Harris located?
- Aaron Harris's practice location on file with NPPES is 26081 Mocine Ave, Hayward, CA 94544-2923.
- What is Aaron Harris's phone number?
- The practice phone number listed in the NPPES registry for Aaron Harris is (510) 881-5921.
- Is Aaron Harris's NPI active?
- Yes — Aaron Harris's NPI (1033744693) is active in the NPPES registry as of the last update on 2020-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.