IndividualActive
Heather Harris, LCSW
NPI 1639673270 · Clinical Social Worker · Livermore, CA
Heather Harris, LCSW is a Clinical Social Worker provider in Livermore, CA (NPI 1639673270).
Provider details
- NPI number
- 1639673270
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 14569
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
4951 Arroyo Rd
Livermore, CA 94550-9650
Phone: (925) 373-4700
Street-level locationGet directions
Mailing address
413 Stewart Dr
Mountain View, CA 94043-6584
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2022-04-29
- Certified
- 2022-04-29
Frequently asked questions
- What is Heather Harris's NPI number?
- Heather Harris's National Provider Identifier (NPI) is 1639673270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Harris's specialty?
- Heather Harris is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Heather Harris located?
- Heather Harris's practice location on file with NPPES is 4951 Arroyo Rd, Livermore, CA 94550-9650.
- What is Heather Harris's phone number?
- The practice phone number listed in the NPPES registry for Heather Harris is (925) 373-4700.
- Is Heather Harris's NPI active?
- Yes — Heather Harris's NPI (1639673270) is active in the NPPES registry as of the last update on 2022-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.