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MARK STEPHEN GIESBRECHT M.D.
NPI 1366554560
Psychiatry & Neurology - Psychiatry in Bakersfield, CA

Active since September 01, 2006PECOS EnrolledAccepts Medicare Assignment
1600 E BELLE TER, BAKERSFIELD, CA 93307(661) 635-2950(661) 635-2983 Get Directions Write a Review

NPPES record last updated: May 18, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Stephen Giesbrecht M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK STEPHEN GIESBRECHT M.D. (NPI 1366554560) is an individual psychiatry provider in Bakersfield, California, licensed in California (A84165) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fresno, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1366554560
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMARK STEPHEN GIESBRECHTCredential: M.D.
Location Address1600 E BELLE TERBakersfield, CA 93307-3871
Mailing AddressPo Box 1000Bakersfield, CA 93302-1000 · (661) 635-2950 · Fax (661) 635-2950
Phone(661) 635-2950
Fax(661) 635-2983
Sole ProprietorYes
Medical School CMSOtherGraduated 2000
Enumeration DateSeptember 1, 2006
Last NPPES UpdateMay 18, 2021
NPPES CertifiedMay 18, 2021
✔ NPI 1366554560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A84165
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1600 E BELLE TER, Bakersfield, CA 93307
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Secondary Practice Location 1

Location 17335 N 1st St, Suite 109Fresno, CA 93720-2968 · Phone (559) 438-1199

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

Mark Stephen Giesbrecht M.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.

PECOS PAC ID4082504808
PECOS Enrollment IDI20040316001468
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93307 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$178.09 typical visit price
range $59.26 – $178.09
Typical copayment $44.52 (range $14.81 – $44.52)
Most-billed visit code 99205
Established Patient
$73.67 typical visit price
range $19.34 – $145.64
Typical copayment $18.41 (range $4.83 – $36.41)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUBRINA MARIA BENAVIDES AMFT
Marriage & Family Therapist
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 635-2961
GABRIEL J HERNANDEZ
Technician, Other (EEG)
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 635-2965
TONI DAWN COBERLY
Case Manager/Care Coordinator
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 979-0223
MARIBEL SANCHEZ
Case Manager/Care Coordinator
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 336-6688
MS. VENISHA CARTER
Counselor (Addiction (Substance Use Disorder))
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 635-2969
FELICIA CONTRERAS
Case Manager/Care Coordinator
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 336-6750
MICHAEL MATA
Case Manager/Care Coordinator
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 336-6769
JASMINE JONES CASE MANAGER RS
Day Training/Habilitation Specialist
1600 E BELLE TER
BAKERSFIELD, CA 93307
Kern County (661) 868-6840

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 Mark Giesbrecht's NPI number?

The NPI number for Mark Giesbrecht is 1366554560. It was assigned to this individual provider in the NPPES registry on September 1, 2006.

Where is Mark Giesbrecht located?

Mark Giesbrecht practices at 1600 E Belle Ter, Bakersfield, CA 93307. The listed phone number is (661) 635-2950.

What is Mark Giesbrecht's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mark Giesbrecht enrolled in Medicare?

Yes. Mark Giesbrecht 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.

When was this NPI record last updated?

The NPPES record for Mark Giesbrecht was last updated on May 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.