Amy Xiong, DNP, FNP-BC
NPI 1952291643 · Family Nurse Practitioner · Lexington, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Xiong, DNP, FNP-BC is a Family Nurse Practitioner provider in Lexington, MA (NPI 1952291643).
Provider details
- NPI number
- 1952291643
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN2308944 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
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
Under 1 yr in 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
- 2025-07-07
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Amy Xiong's NPI number?
- Amy Xiong's National Provider Identifier (NPI) is 1952291643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Xiong's specialty?
- Amy Xiong is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amy Xiong located?
- Amy Xiong's practice location on file with NPPES is 57 Bedford Street, Lexington, MA 02420.
- What is Amy Xiong's phone number?
- The practice phone number listed in the NPPES registry for Amy Xiong is (781) 862-7500.
- Does Amy Xiong accept Medicare?
- Amy Xiong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Xiong's NPI active?
- Yes — Amy Xiong's NPI (1952291643) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.