DR. MARY BEATRICE O'HARA DNP
NPI 1124674148
Nurse Practitioner - Psychiatric/Mental Health in Arvada, CO
About Dr. Mary Beatrice O'hara Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY BEATRICE O'HARA DNP (NPI 1124674148) is an individual psychiatric/mental health provider in Arvada, Colorado, licensed in Colorado (0996912) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mary Beatrice O'hara Dnp 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.
Medicare Billing Reassignment
Medicare enrollment records show Mary O'hara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80203
- Reassigned Medicare billing, Colorado enrollment
- 7 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ARVADA, CO 80003
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 Mary O'hara's NPI number?
The NPI number for Mary O'hara is 1124674148. It was assigned to this individual provider in the NPPES registry on August 15, 2019.
Where is Mary O'hara located?
Mary O'hara practices at 7828 Vance Dr, Arvada, CO 80003. The listed phone number is (303) 425-0300.
What is Mary O'hara's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Mary O'hara enrolled in Medicare?
Yes. Mary O'hara 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.
Which organization bills Medicare for Mary O'hara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary O'hara reassigns Medicare benefits to Psyche PC (Denver, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary O'hara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary O'hara accept?
Health plans from Oscar Insurance Company list Mary O'hara 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 Mary O'hara was last updated on October 1, 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.
# Dr. Mary Beatrice O'hara, DNP · NPI 1124674148
Psychiatric/Mental Health physician in Arvada, Colorado. Individual provider, active in the CMS NPPES registry since August 15, 2019.
## Identity
- **NPI:** 1124674148 (Entity type: Individual)
- **Enumerated:** August 15, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 0996912 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7828 VANCE DR, Arvada, CO 80003-2124
- **Phone:** (303) 425-0300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Psyche PC (NPI 1801325931, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** October 1, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1124674148) · Data from the CMS NPPES public registry.