DR. TRACY DORELE THIEM PH.D.
NPI 1023307766
Psychologist - Clinical in Carlsbad, CA
About Dr. Tracy Dorele Thiem Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TRACY DORELE THIEM PH.D. (NPI 1023307766) is an individual clinical provider in Carlsbad, California, licensed in California (24037) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Tracy Dorele Thiem Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92008 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tracy Thiem's NPI number?
The NPI number for Tracy Thiem is 1023307766. It was assigned to this individual provider in the NPPES registry on April 4, 2011.
Where is Tracy Thiem located?
Tracy Thiem practices at Memory Check Psychological Services PC 1902 Wright Place, 2 Fl, Carlsbad, CA 92008. The listed phone number is (888) 515-3834.
What is Tracy Thiem's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Tracy Thiem enrolled in Medicare?
Yes. Tracy Thiem is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Tracy Thiem accept?
Health plans from Providence Health Plan list Tracy Thiem as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Tracy Thiem was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Tracy Dorele Thiem, PH.D. · NPI 1023307766
Clinical provider in Carlsbad, California. Individual provider, active in the CMS NPPES registry since April 4, 2011.
## Identity
- **NPI:** 1023307766 (Entity type: Individual)
- **Enumerated:** April 4, 2011
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 24037 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** MEMORY CHECK PSYCHOLOGICAL SERVICES PC, 1902 WRIGHT PLACE, 2 FL, Carlsbad, CA 92008
- **Phone:** (888) 515-3834
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** September 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1023307766) · Data from the CMS NPPES public registry.