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

Katie Michelle Sullivan, NP

Individual provider Nurse Practitioner · NPI 1558970251

Katie Michelle Sullivan, NP is a Nurse Practitioner in Silver Spring, Maryland. Licensed in Maryland. Registered with an NPI since 2020.

Licensed in
MD
In the registry since
2020
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

8630 Fenton St Ste 1200
Silver Spring, MD 20910-3808
Phone: (240) 839-5811
Fax: (301) 495-0318
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R240224 (MD)

Record details

NPI number1558970251
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 28, 2020
Last updated in NPPESJuly 28, 2020
Certification dateJuly 28, 2020

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