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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THERESE MICHELLE MARUMOTO M.D.
NPI 1952381220
Psychiatry & Neurology - Psychiatry in Denver, CO

Active since January 20, 2006PECOS Enrolled
3540 S POPLAR ST, SUITE 203, DENVER, CO 80237(303) 300-6624 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Therese Michelle Marumoto M.d. NPPES

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

DR. THERESE MICHELLE MARUMOTO M.D. (NPI 1952381220) is an individual psychiatry provider in Denver, Colorado, licensed in Colorado (25665) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952381220
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. THERESE MICHELLE MARUMOTOCredential: M.D.
Location Address3540 S POPLAR ST, SUITE 203Denver, CO 80237-1360
Mailing Address3540 S Poplar St, Suite 203Denver, CO 80237-1360 · (303) 300-6624
Phone(303) 300-6624
Sole ProprietorNo
Enumeration DateJanuary 20, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1952381220 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 CO · 25665
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.
3540 S POPLAR ST, Denver, CO 80237
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Therese Michelle Marumoto M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 80237 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
$174.82 typical visit price
range $58.06 – $174.82
Typical copayment $43.70 (range $14.51 – $43.70)
Most-billed visit code 99205
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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 18

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

DR. SUZANNE MARGARET HAMM PH.D.
Psychologist
3540 S POPLAR ST, #202
DENVER, CO 80237
Denver County (303) 249-1847
DR. SUSAN L. GEERSEN D.C.
Chiropractor
3540 S POPLAR ST, 303
DENVER, CO 80237
Denver County (303) 757-2968
DR. ERIC BRADEN PH.D.
Psychologist (Clinical)
3540 S POPLAR ST, SUITE 202
DENVER, CO 80237
Denver County (303) 758-6683
DR. AMANDA ANDERSEN D.C.
Chiropractor
3540 S POPLAR ST, #306
DENVER, CO 80237
Denver County (303) 691-9970
JULIE ANN COHEN PA-C
Physician Assistant (Medical)
3540 S POPLAR ST, SUITE 200
DENVER, CO 80237
Denver County (303) 226-0013
MR. THOMAS NEIL CHISHOLM M.D.
Family Medicine
3540 S POPLAR ST, SUITE 200
DENVER, CO 80237
Denver County (303) 226-0013
CRANIOFACIAL PAIN CLINIC PC
Dentist
3540 S POPLAR ST, STE 301
DENVER, CO 80237
Denver County (303) 758-4865
DR. KRISTOPHER MARTIN D.C.
Chiropractor (Nutrition)
3540 S POPLAR ST, SUITE 306
DENVER, CO 80237
Denver County (303) 691-9970

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 Therese Marumoto's NPI number?

The NPI number for Therese Marumoto is 1952381220. It was assigned to this individual provider in the NPPES registry on January 20, 2006.

Where is Therese Marumoto located?

Therese Marumoto practices at 3540 S Poplar St Suite 203, Denver, CO 80237. The listed phone number is (303) 300-6624.

What is Therese Marumoto's specialty?

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

Is Therese Marumoto enrolled in Medicare?

Yes. Therese Marumoto is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Therese Marumoto was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 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.