Professional Therapist

Katherine E Crossley

845 E Arrow Hwy, Pomona, California, 91767-2535

About Katherine E Crossley

Katherine E Crossley is a therapist based in Pomona, California who is specialized in Professional Counselor. Active license number of Katherine E Crossley is R1318190818 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 845 E Arrow Hwy, Pomona. Patients can reach her at 909-624-1233. Katherine E Crossley NPI number (Unique professional ID assigned by NPPES) is 1518441542.

Katherine E Crossley is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Katherine E Crossley speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Katherine E Crossley
Specialization Professional Counselor
Gender Female
Practice Address: 845 E Arrow Hwy,
Pomona, CA - 91767-2535

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 Number1518441542
NPI Enumeration Date: 15 Sep, 2018
NPI Last Update On: 15 Sep, 2018

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Katherine E Crossley are as mentioned below.

License NumberSpecializationStateStatus
R1318190818Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
R1318190818Professional Counselor CaliforniaSecondary

Other Medical Identifiers

Other legacy medical identifiers associated with Katherine E Crossley such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
B9886719OtherCaliforniaIDENTIFICATION NUMBER

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Katherine E Crossley
150 W Foothill Blvd Apt 11d,
Pomona, CA - 91767-1160
Phone: 909-635-5751

Book an Appointment with Katherine E Crossley

To schedule an appointment, contact Katherine E Crossley at 845 E Arrow Hwy, Pomona, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Katherine E Crossley:

Katherine E Crossley is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Yes, Katherine E Crossley is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Katherine E Crossley practices at 845 E Arrow Hwy, Pomona, California, 91767-2535.

To schedule an appointment with Katherine E Crossley, please contact the office at 909-624-1233.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.