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

Katelyn Day, CNM

Individual provider Advanced Practice Midwife · NPI 1558109066

Katelyn Day, CNM is an Advanced Practice Midwife in Mc Lean, Virginia. Works from 2 locations. Licensed in Massachusetts and Virginia.

Licensed in
MA, VA
In the registry since
2024
Specialties on file
2
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

1749 Old Meadow Rd Ste 600
Mc Lean, VA 22102-4323
Phone: (703) 783-3300
Show map & directions

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

Additional practice locations (1)

  • 830 Oak St, Brockton, MA 02301 — (508) 427-2222

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence 0024190777 (VA)
Advanced Practice Midwife Taxonomy 367A00000X · Licence RN10046802 (MA)

Record details

NPI number1558109066
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM
Sole proprietorNo
NPI enumeratedJuly 18, 2024
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

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