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

Miss. Katrina Manja Whalen, ACNP-BC

Individual provider Cardiovascular Disease Physician · NPI 1437491966

Miss. Katrina Manja Whalen, ACNP-BC is a Nurse Practitioner in Los Angeles, California. Qualified in 2012, 14 years ago. Works from 2 locations. Licensed in California.

Years since qualifying
14
Licensed in
CA
In the registry since
2013
Specialties on file
2
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Practice location Address checks out

100 Medical Plz Ste 700
Los Angeles, CA 90095-0001
Phone: (310) 825-9111
Fax: (424) 465-6189
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 127 38th Pl, Manhattan Beach, CA 90266-3105 — (818) 261-9592

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 22279 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 22279 (CA)

Record details

NPI number1437491966
Entity typeIndividual (Type 1)
GenderFemale
Credentials ACNP-BC
Sole proprietorNo
NPI enumeratedMarch 22, 2013
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Accepts Medicare assignment Not indicated

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