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

Kaitlyn T Crossen, NP

Individual provider Nurse Practitioner · NPI 1699003384

Kaitlyn T Crossen, NP is a Nurse Practitioner in Worcester, Massachusetts. Qualified in 2009, 17 years ago. Practices with Reliant Medical Group Inc, a 638-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
17
Licensed in
MA
In the registry since
2009
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

55 Lake Ave N Dept OF Urology
Worcester, MA 01655-0002
Phone: (508) 856-5821
Fax: (508) 856-3137
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence RN281182 (MA)
Nurse Practitioner Taxonomy 363L00000X · Licence 281182 (MA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN281182 (MA)

Record details

NPI number1699003384
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 18, 2009
Last updated in NPPESMarch 16, 2022
Certification dateMarch 16, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Reliant Medical Group Inc — 638 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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