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

Iris Arana Alonzo, APRN

Individual provider Gerontology Nurse Practitioner · NPI 1619630969

Iris Arana Alonzo, APRN is a Gerontology Nurse Practitioner in Silver Spring, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2021
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

8403 Colesville Rd
Silver Spring, MD 20910-6331
Phone: (240) 358-6642
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R228187 (MD)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence R228187 (MD)

Record details

NPI number1619630969
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedOctober 14, 2021
Last updated in NPPESJuly 10, 2026
Certification dateJuly 10, 2026
Mailing address8403 Colesville Rd, Silver Spring, MD 20910-6331

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