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

Mary Khristeen J Isidro, NP

Individual provider Adult Health Nurse Practitioner · NPI 1528822525

Mary Khristeen J Isidro, NP is a Nurse Practitioner in Signal Hill, California. Qualified in 2020, 6 years ago. Practices with Ab Safe Haven Palliative and Hospice Care Inc, a 4-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2024
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

2855 Temple Ave Ste B
Signal Hill, CA 90755-2212
Phone: (562) 426-7500
Fax: (562) 424-9588
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 95029020 (CA)

Record details

NPI number1528822525
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 9, 2024
Last updated in NPPESMarch 31, 2026
Certification dateMarch 31, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Ab Safe Haven Palliative And Hospice Care Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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