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BOULDER CENTER FOR TMS LLC
NPI 1992236319
Psychiatry & Neurology - Psychiatry in Boulder, CO

Active since March 27, 2017
2501 WALNUT ST, SUITE 207, BOULDER, CO 80302(303) 449-0318(303) 442-1125 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 5, 2026, Jul 31, 2024, Mar 27, 2017 (3 updates tracked since 2017).

About Boulder Center For Tms Llc NPPES

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

BOULDER CENTER FOR TMS LLC (NPI 1992236319) is a healthcare organization registered as a psychiatry in Boulder, Colorado and active in the NPI registry since March 2017. The organization lists Ari Aaron Aal, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1992236319
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameBOULDER CENTER FOR TMS LLC
Location Address2501 WALNUT ST, SUITE 207Boulder, CO 80302-5751
Mailing Address2501 Walnut St Ste 207Boulder, CO 80302-5753 · (303) 449-0318 · Fax (888) 533-7063
Phone(303) 449-0318
Fax(303) 442-1125
Organization SubpartNo
Authorized OfficialAri Aaron AalMedical Director · (303) 449-0318
Enumeration DateMarch 27, 2017
Last NPPES UpdateMay 5, 20263 updates tracked since enumeration
NPPES CertifiedMay 5, 2026
✔ NPI 1992236319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CO · 25705✔ Licensed in CO · 25131
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.
2501 WALNUT ST, Boulder, CO 80302
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Boulder Center For Tms Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Boulder Center For Tms LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Ari Aal, DO
Psychiatry
NPI 1689162596
2501 WALNUT ST. UNIT 204
Boulder, CO 80302
(303) 481-2366
✔ PECOS✔ Accepts MedicareSame address
Rebecca Kass, MD
Psychiatry
NPI 1528696333
2501 WALNUT ST STE 204
Boulder, CO 80302
(303) 481-2366
✔ PECOS✔ Accepts MedicareSame address
Lauri Liverman, APN. (RN, MSN, PMHNP
Nurse Practitioner
NPI 1508911512
2501 WALNUT ST
Boulder, CO 80302
(303) 481-2366
✔ PECOS✔ Accepts MedicareSame address
Kristina Meginley, PMHNP
Nurse Practitioner
NPI 1760243158
2501 WALNUT ST
Boulder, CO 80302
(303) 481-2366
✔ PECOS✔ Accepts MedicareSame address
Lucille Schiffman, DO
Psychiatry
NPI 1982232559
777 BANNOCK ST
Denver, CO 80204
(303) 436-6000
✔ PECOS✔ Accepts Medicare25 mi
Daniel Grine, MD
Psychiatry
NPI 1659958528
791 CHAMBERS RD
Aurora, CO 80011
(303) 617-2300
✔ PECOS✔ Accepts Medicare31 mi

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

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 Boulder Center For Tms LLC's NPI number?

The NPI number for Boulder Center For Tms LLC is 1992236319. It was assigned to this organization in the NPPES registry on March 27, 2017.

Where is Boulder Center For Tms LLC located?

Boulder Center For Tms LLC is located at 2501 Walnut St Suite 207, Boulder, CO 80302. The listed phone number is (303) 449-0318.

What is Boulder Center For Tms LLC's specialty?

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

Is Boulder Center For Tms LLC enrolled in Medicare?

Yes. Boulder Center For Tms LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Boulder Center For Tms LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Boulder Center For Tms LLC. A 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 the clinician's services. The largest specialties are Psychiatry (4) and Nurse Practitioner (2). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Boulder Center For Tms LLC was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.