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

Sarena Nicole Lesem, CNM

Individual provider Advanced Practice Midwife · NPI 1467943001

Sarena Nicole Lesem, CNM is a Certified Nurse Midwife (CNM) in Arlington, Massachusetts. Qualified in 2023, 3 years ago. Practices with Mount Auburn Professional Services Inc, a 228-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
3
Licensed in
MA
In the registry since
2018
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

See every abbreviation used in this directory →

Practice location Address checks out

22 Mill St Ste 204
Arlington, MA 02476-4738
Phone: (781) 646-1043
Fax: (781) 646-1935
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 495 Western Ave, Brighton, MA 02135-1007 — (781) 693-3842
  • 43 Foundry Ave, Waltham, MA 02453-8313 — (781) 693-3842

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence RN10015603 (MA)

Record details

NPI number1467943001
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM
Sole proprietorNo
NPI enumeratedMay 18, 2018
Last updated in NPPESMay 9, 2025
Certification dateMay 9, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED NURSE MIDWIFE (CNM)
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Mount Auburn Professional Services Inc — 228 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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