IndividualActive
Allyson Nelson, M.A, E.DS
NPI 1386342418 · School Psychologist · Malvern, PA
Allyson Nelson, M.A, E.DS is a School Psychologist provider in Malvern, PA (NPI 1386342418).
Provider details
- NPI number
- 1386342418
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- M.A, E.DS
- Sex
- Female
- Sole proprietor
- No
- License
- 4651748 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1200 Atwater Dr
Malvern, PA 19355-8782
Phone: (484) 942-0629
Street-level locationGet directions
Mailing address
405 Park Dr
Phoenixville, PA 19460-3623
Registry dates
- Enumerated
- 2023-02-17
- Last updated
- 2023-02-17
- Certified
- 2023-02-17
Frequently asked questions
- What is Allyson Nelson's NPI number?
- Allyson Nelson's National Provider Identifier (NPI) is 1386342418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allyson Nelson's specialty?
- Allyson Nelson is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Allyson Nelson located?
- Allyson Nelson's practice location on file with NPPES is 1200 Atwater Dr, Malvern, PA 19355-8782.
- What is Allyson Nelson's phone number?
- The practice phone number listed in the NPPES registry for Allyson Nelson is (484) 942-0629.
- Is Allyson Nelson's NPI active?
- Yes — Allyson Nelson's NPI (1386342418) is active in the NPPES registry as of the last update on 2023-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.