Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alexandra Penney, RDN, LDN

Individual provider Registered Dietitian · NPI 1366842593

Alexandra Penney, RDN, LDN is a Physician Assistant in Burlington, Massachusetts. Qualified in 2022, 4 years ago. Practices with Lahey Clinic Inc, a 1,372-clinician group and accepts Medicare assignment. Licensed in Massachusetts and North Carolina.

Years since qualifying
4
Licensed in
MA, NC
In the registry since
2014
Specialties on file
3
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

41 Mall Rd
Burlington, MA 01805-3308
Phone: (781) 744-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA9143 (MA)
Registered Dietitian Taxonomy 133V00000X · Licence L004348 (NC)
Registered Dietitian Taxonomy 133V00000X · Licence 3587 (MA)

Record details

NPI number1366842593
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LDN
Sole proprietorNo
NPI enumeratedAugust 25, 2014
Last updated in NPPESAugust 9, 2023
Certification dateAugust 9, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Lahey Clinic Inc — 1372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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