Katie Ann Steinhelfer

PMHNP, PNP, FNP APRN | Nurse Practitioner

4211 Waialae Ave Ste 208, Honolulu
  Hawaii, 96816-5312
808-222-4314
May or may not accept Medicare Nurse Practitioner in Honolulu, Hawaii.
Katie Ann Steinhelfer is a Honolulu, Hawaii based nurse practitioner who is specialized as Nurse Practitioner. Active license number of Katie Ann Steinhelfer is 1949 for Psych/Mental Health NP in Hawaii. Her current practice location is 4211 Waialae Ave Ste 208, Honolulu. Patients can reach her at 808-222-4314. Katie Ann Steinhelfer is PMHNP, PNP, FNP APRN with specialization in Nurse Practitioner and her NPI number (Unique professional ID assigned by NPPES) is 1285004986.
Katie Ann Steinhelfer has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Katie Ann Steinhelfer speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Katie Ann Steinhelfer
Specialization: Nurse Practitioner (NP)
Gender:Female
Credentials: PMHNP, PNP, FNP APRN
Practice Address:4211 Waialae Ave Ste 208, Honolulu,
Hawaii, 96816-5312
Phone:808-222-4314
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1285004986
NPI Enumeration Date: 07 Oct, 2015
NPI Last Update On: 23 Jan, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Katie Ann Steinhelfer are as mentioned below.
License NumberSpecializationStateStatus
1949Psych/Mental Health NP HawaiiPrimary
73383Registered Nurse HawaiiSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Katie Ann Steinhelfer
3145 Castle St Apt H,
Honolulu, Hawaii
Zip: 96815-3890
Phone Number: 880-222-4314
Patients can reach Katie Ann Steinhelfer at 4211 Waialae Ave Ste 208, Honolulu, Hawaii or can call to book an appointment on 808-222-4314.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.