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

Leah Kay Calderon, FNP

Individual provider Family Medicine Physician · NPI 1285373175

Leah Kay Calderon, FNP is a Nurse Practitioner in Linthicum Heights, Maryland. Qualified in 2022, 4 years ago. Practices with UMMS Ambulatory Care LLC, a 53-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
4
Licensed in
MD
In the registry since
2022
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

900 Elkridge Landing Rd
Linthicum Heights, MD 21090-2924
Phone: (410) 706-3100
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R234374 (MD)
Family Medicine Physician Taxonomy 207Q00000X · Licence R234374 (MD)

Record details

NPI number1285373175
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedMay 31, 2022
Last updated in NPPESAugust 7, 2024
Certification dateAugust 7, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Umms Ambulatory Care Llc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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