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

Roger L. Girion, Ph D , PC

Organization Clinical Psychologist · NPI 1528451663

Roger L. Girion, Ph D , PC is a Clinical Psychologist in Lancaster, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
Specialties on file
4
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1652 W Avenue J
Lancaster, CA 93534-2814
Phone: (661) 249-6720
Fax: (661) 249-6859
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY24704 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCS19553 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LMFT52935 (CA)
Neurology Physician Taxonomy 2084N0400X

Record details

NPI number1528451663
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicole Segroves — Office Manager · (661) 249-6720
Other names Antelope Valley Mental Health Professionals; Antelope Valley Mental Health Professionals
NPI enumeratedMarch 13, 2015
Last updated in NPPESFebruary 12, 2020
Certification dateFebruary 12, 2020
Mailing address1652 W Avenue J, Lancaster, CA 93534-2814

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