Physician Compare National Logo

Physician Compare National (NPI:1922480946)

HEALTHCARE PROVIDER: JOHN PIETRZAK PSY.D.

Physician Compare National contains general information about individual eligible professionals (EPs) such as demographic information and Medicare quality program participation.

Individual Professional Information

NPI 1922480946
Unique healthcare provider (clinician) ID assigned by NPPES
PECOS UID 2062728991
Unique individual clinician ID assigned by PECOS
Professional Enrollment ID I20150908002375
Unique ID for the individual professional enrollment that is the source for the data in the observation
Provider Last Name PIETRZAK
Individual professional last name
Provider First Name JOHN
Individual professional first name
Provider Middle Name T
Individual professional middle name
Provider Gender M
The provider's gender if the provider is a person.

Medical School Information

Medical School Name OTHER
Individual professional's medical school
Graduation Year 2011
Individual professional's medical school graduation year
Primary Specialty PSYCHOLOGIST, CLINICAL
Primary medical specialty reported by the individual professional in the selected enrollment

Practice Information

Line 1 Street Address 21838 ENCINA RD
Group Practice or individual's line 1 address
City TOPANGA
Group Practice or individual's city
State CA
Group Practice or individual's state
Zip Code 902903527
Group Practice or individual's zip code (9 digits when available)
Phone Number 3106637163
Phone number is listed only when there is a single phone number available for the practice location address

Hospital(s) Affiliation Information

Professional Accepts Medicare Assignment Y

Copyright © 2007-2026 Data Labs Health. All rights reserved.