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

Active since March 17, 2022PECOS EnrolledAccepts Medicare Assignment
6897 PAIUTE AVE STE 5, NIWOT, CO 80503(303) 652-4196 Get Directions Write a Review

NPPES record last updated: February 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 21, 2025, Jan 8, 2025, Jul 26, 2023 (3 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 Niwot, Colorado, licensed in Colorado (2023060673) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1437807419
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. SEAN PATRICK MCNAMARACredential: PMHNP-BC
Location Address6897 PAIUTE AVE STE 5Niwot, CO 80503-7169
Mailing AddressPo Box 270072Louisville, CO 80027-5001 · (303) 993-7356
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 17, 2022
Last NPPES UpdateFebruary 21, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2025
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
6897 PAIUTE AVE STE 5, Niwot, CO 80503

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

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.

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 80503 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 12

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

Nurse Practitioner (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Registered Nurse (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Nurse Practitioner (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Nurse Practitioner (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Nurse Practitioner (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Nurse Practitioner (Family)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Nurse Practitioner (Psychiatric/Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503
Counselor (Mental Health)
6897 PAIUTE AVE STE 5
NIWOT, CO 80503

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 6897 Paiute Ave Ste 5, Niwot, CO 80503. The listed phone number is (303) 652-4196.

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.

What insurance does Sean Mcnamara accept?

Health plans from Providence Health Plan 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 February 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.