Alyssa Walker, MS, RD, LDN
NPI 1508358870 · Registered Dietitian · Philadelphia, PA
Alyssa Walker, MS, RD, LDN is a Registered Dietitian provider in Philadelphia, PA (NPI 1508358870).
Provider details
- NPI number
- 1508358870
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1040551
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2018-06-03
- Last updated
- 2018-06-03
Frequently asked questions
- What is Alyssa Walker's NPI number?
- Alyssa Walker's National Provider Identifier (NPI) is 1508358870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Walker's specialty?
- Alyssa Walker is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alyssa Walker located?
- Alyssa Walker's practice location on file with NPPES is 7015 Ridge Ave Apt 25, Philadelphia, PA 19128-3272.
- What is Alyssa Walker's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Walker is (717) 309-9237.
- Is Alyssa Walker's NPI active?
- Yes — Alyssa Walker's NPI (1508358870) is active in the NPPES registry as of the last update on 2018-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.