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

Dr. Matthew Douglas Pfeiffer, PSYD, MA, LPCC

Individual provider Professional Counselor · NPI 1326326158

Dr. Matthew Douglas Pfeiffer, PSYD, MA, LPCC is a Mental Health Counselor in Los Angeles, California. Qualified in 2016, 10 years ago. Practices with Pacific Coast Psychiatric Associates Inc, a 632-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
10
Licensed in
CA
In the registry since
2011
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.
MA — Master of Arts
A graduate arts degree.
LPCC — Licensed Professional Clinical Counselor
The title some states use for a licensed clinical counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

6200 Wilshire Blvd Ste 1410
Los Angeles, CA 90048-5815
Phone: (925) 282-1778
Show map & directions

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

Additional practice locations (3)

  • 675 S Arroyo Pkwy Ste 420, Pasadena, CA 91105-3215 — (925) 282-1778
  • 850 E Foothill Blvd, Rialto, CA 92376-5230 — (909) 421-9380
  • 4175 Lakeside Dr, Richmond, CA 94806-5774 — (510) 262-6551

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 6390 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 6390 (CA)

Record details

NPI number1326326158
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , MA , LPCC
Sole proprietorYes
NPI enumeratedJuly 27, 2011
Last updated in NPPESAugust 6, 2024
Certification dateAugust 6, 2024

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Pacific Coast Psychiatric Associates Inc — 632 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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