Lisa Williams, RD
NPI 1346712494 · Registered Dietitian · Devon, PA
Lisa Williams, RD is a Registered Dietitian provider in Devon, PA (NPI 1346712494).
Provider details
- NPI number
- 1346712494
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- DN-0011481 (DE)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 25 Maggies Way Ste 2Dover, DE 19901-4896Phone: (302) 450-3217Fax: (302) 883-8192
Registry dates
- Enumerated
- 2018-12-28
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Lisa Williams's NPI number?
- Lisa Williams's National Provider Identifier (NPI) is 1346712494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Williams's specialty?
- Lisa Williams is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Lisa Williams located?
- Lisa Williams's practice location on file with NPPES is 237 W Lancaster Ave Ste 253, Devon, PA 19333-1592.
- What is Lisa Williams's phone number?
- The practice phone number listed in the NPPES registry for Lisa Williams is (610) 615-1055.
- Is Lisa Williams's NPI active?
- Yes — Lisa Williams's NPI (1346712494) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.