MARIAH DERMODY PMHNP-BC
NPI 1801504584
Nurse Practitioner - Psychiatric/Mental Health in Denver, CO

Active since November 10, 2022PECOS EnrolledAccepts Medicare Assignment
90 MADISON ST STE 704, DENVER, CO 80206(303) 951-6253(623) 321-6050 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 3, 2026, Aug 1, 2024, Nov 10, 2022 (3 updates tracked since 2022).

About Mariah Dermody Pmhnp-bc NPPES

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

MARIAH DERMODY PMHNP-BC (NPI 1801504584) is an individual psychiatric/mental health provider in Denver, Colorado, licensed in Colorado (APN.0999720-NP) and active in the NPI registry since November 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Denver, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1801504584
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARIAH DERMODYCredential: PMHNP-BC
Location Address90 MADISON ST STE 704Denver, CO 80206-5416
Mailing Address90 Madison St Ste 704Denver, CO 80206-5416 · (303) 951-6253 · Fax (623) 321-6050
Fax(623) 321-6050
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateNovember 10, 2022
Last NPPES UpdateJune 3, 20263 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
NPI 1801504584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses Licensed in CO · APN.0999720-NP Licensed in VA · 0024185719
Also ListedRegistered NurseTaxonomy 163W00000X · License RXN.0108786-NP (CO)
90 MADISON ST STE 704, Denver, CO 80206

Secondary Practice Location 1

Location 13401 Quebec St Ste 7600Denver, CO 80207-2345 · Phone (970) 310-3406

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

Mariah Dermody Pmhnp-bc 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 ID143691725
PECOS Enrollment IDI20240814004861
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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
33 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80206 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
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 11

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

Social Worker (Clinical)
90 MADISON ST STE 704
DENVER, CO 80206
Nurse Practitioner (Psychiatric/Mental Health)
90 MADISON ST STE 704
DENVER, CO 80206
Clinic/Center (Mental Health (Including Community Mental Health Center))
90 MADISON ST STE 704
DENVER, CO 80206
Counselor (Professional)
90 MADISON ST STE 704
DENVER, CO 80206
Clinic/Center (Mental Health (Including Community Mental Health Center))
90 MADISON ST STE 704
DENVER, CO 80206
Nurse Practitioner (Psychiatric/Mental Health)
90 MADISON ST STE 704
DENVER, CO 80206
Social Worker (Clinical)
90 MADISON ST STE 704
DENVER, CO 80206
Psychiatry & Neurology (Psychiatry)
90 MADISON ST STE 704
DENVER, CO 80206

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 Mariah Dermody's NPI number?

The NPI number for Mariah Dermody is 1801504584. It was assigned to this individual provider in the NPPES registry on November 10, 2022.

Where is Mariah Dermody located?

Mariah Dermody practices at 90 Madison St Ste 704, Denver, CO 80206. The listed phone number is (303) 951-6253.

What is Mariah Dermody's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Mariah Dermody enrolled in Medicare?

Yes. Mariah Dermody 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 Mariah Dermody accept?

Health plans from Providence Health Plan list Mariah Dermody 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 Mariah Dermody was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.