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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.

MR. SEAN PATRICK MCNAMARA PMHNP-BC
NPI 1437807419
Nurse Practitioner - Psychiatric/Mental Health in Broomfield, CO

Active since March 17, 2022PECOS Enrolled
3504 W 125TH CIR, BROOMFIELD, CO 80020(720) 358-2554 Get Directions Write a Review

NPPES record last updated: October 27, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 27, 2026, Feb 21, 2025, Jan 8, 2025 and 1 more (4 updates tracked since 2023).

About Mr. Sean Patrick Mcnamara Pmhnp-bc NPPES

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

MR. SEAN PATRICK MCNAMARA PMHNP-BC (NPI 1437807419) is an individual psychiatric/mental health provider in Broomfield, Colorado, licensed in Colorado (2023060673) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Niwot, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1437807419
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. SEAN PATRICK MCNAMARACredential: PMHNP-BC
Location Address3504 W 125TH CIRBroomfield, CO 80020-5875
Mailing AddressPo Box 270072Louisville, CO 80027-5001 · (303) 993-7356
Phone(720) 358-2554
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 17, 2022
Last NPPES UpdateOctober 27, 20264 updates tracked since enumeration
NPPES CertifiedOctober 27, 2026
✔ NPI 1437807419 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
License✔ Licensed in CO · 2023060673
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3504 W 125TH CIR, Broomfield, CO 80020
Open in Google Maps ↗

Secondary Practice Location 1

Location 16897 Paiute Ave Ste 5Niwot, CO 80503-7169 · Phone (303) 652-4196

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.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

Mr. Sean Patrick Mcnamara 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 ID345696324
PECOS Enrollment IDI20231026004075
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.

Medicare Billing Reassignment

Medicare enrollment records show Sean Mcnamara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Amavi Integrative Mental Wellness LLC
14 mi
Psychiatric/Mental Health
6897 PAIUTE AVE STE 5
Niwot, CO 80503
  • Reassigned Medicare billing, Colorado enrollment
  • 40 clinicians in this Medicare group
NPI 1841823994 (303) 960-2269

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
70 services22 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
41 services19 patients
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.
31 services13 patients
Psychotherapy with evaluation and management visit, 1 hour 90838
Psychotherapy with evaluation and management is a one-hour session where a mental health professional assesses your psychological state and discusses treatment options. This process aims to understand your feelings, thoughts, and behaviors to improve your overall well-being.
13 services13 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80020 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.

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 Sean Mcnamara's NPI number?

The NPI number for Sean Mcnamara is 1437807419. It was assigned to this individual provider in the NPPES registry on March 17, 2022.

Where is Sean Mcnamara located?

Sean Mcnamara practices at 3504 W 125th Cir, Broomfield, CO 80020. The listed phone number is (720) 358-2554.

What is Sean Mcnamara's specialty?

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

Is Sean Mcnamara enrolled in Medicare?

Yes. Sean Mcnamara 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 Sean Mcnamara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sean Mcnamara reassigns Medicare benefits to Amavi Integrative Mental Wellness LLC (Niwot, 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 Sean Mcnamara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sean Mcnamara accept?

Health plans from Select Health list Sean Mcnamara 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 Sean Mcnamara was last updated on October 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.