Lily Nguyen, PA-S
NPI 1043994965 · Physician Assistant · Ludlow, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Nguyen, PA-S is a Physician Assistant provider in Ludlow, MA (NPI 1043994965).
Provider details
- NPI number
- 1043994965
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-S
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA102356 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
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)
- 588 Longmeadow StLongmeadow, MA 01106-2212Phone: (413) 286-6515
Registry dates
- Enumerated
- 2023-06-12
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Lily Nguyen's NPI number?
- Lily Nguyen's National Provider Identifier (NPI) is 1043994965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Nguyen's specialty?
- Lily Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lily Nguyen located?
- Lily Nguyen's practice location on file with NPPES is 471 Center St, Ludlow, MA 01056-2733.
- What is Lily Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Lily Nguyen is (413) 625-3500.
- Does Lily Nguyen accept Medicare?
- Lily Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Nguyen's NPI active?
- Yes — Lily Nguyen's NPI (1043994965) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.