IndividualActive
Linda Howard, RPH
NPI 1821366865 · Pharmacist · Walnut Creek, CA
Linda Howard, RPH is a Pharmacist provider in Walnut Creek, CA (NPI 1821366865).
Provider details
- NPI number
- 1821366865
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- No
- License
- 32600 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2923 Ygnacio Valley Rd
Walnut Creek, CA 94598-3535
Phone: (925) 256-7230
Street-level locationGet directions
Mailing address
10 Rheem Blvd
Orinda, CA 94563-3619
Registry dates
- Enumerated
- 2011-12-05
- Last updated
- 2011-12-05
Frequently asked questions
- What is Linda Howard's NPI number?
- Linda Howard's National Provider Identifier (NPI) is 1821366865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Howard's specialty?
- Linda Howard is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Linda Howard located?
- Linda Howard's practice location on file with NPPES is 2923 Ygnacio Valley Rd, Walnut Creek, CA 94598-3535.
- What is Linda Howard's phone number?
- The practice phone number listed in the NPPES registry for Linda Howard is (925) 256-7230.
- Is Linda Howard's NPI active?
- Yes — Linda Howard's NPI (1821366865) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.