ALYSSA STRAZZULLA PSYCHIATRY, LLC
NPI 1992624456
Nurse Practitioner - Psychiatric/Mental Health in Littleton, CO

Q: What is Alyssa Strazzulla Psychiatry, LLC's NPI number?

The NPI number for Alyssa Strazzulla Psychiatry, LLC is 1992624456. It was assigned to this organization in the NPPES registry on July 10, 2026.

Q: What is Alyssa Strazzulla Psychiatry, LLC's specialty?

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

Active since July 10, 2026

8500 W BOWLES AVE STE 315, LITTLETON, CO 80123(720) 460-1293(720) 208-4564 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 31, 2026, Jul 30, 2026, Jul 10, 2026 (3 updates tracked since 2026).

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About Alyssa Strazzulla Psychiatry, Llc NPPES

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

ALYSSA STRAZZULLA PSYCHIATRY, LLC (NPI 1992624456) is a healthcare organization registered as a psychiatric/mental health in Littleton, Colorado and active in the NPI registry since July 2026. The organization lists Alyssa Strazzulla, Owner, as its authorized official.

NPPES Registry Identity

NPI1992624456

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameALYSSA STRAZZULLA PSYCHIATRY, LLC

Location Address8500 W BOWLES AVE STE 315Littleton, CO 80123-3276

Mailing Address8500 W Bowles Ave Ste 315Littleton, CO 80123-3276 · (720) 460-1293 · Fax (720) 208-4564

Phone(720) 460-1293

Fax(720) 208-4564

Organization SubpartNo

Authorized OfficialAlyssa StrazzullaOwner · (720) 460-1293

Enumeration DateJuly 10, 2026

Last NPPES UpdateAugust 31, 20263 updates tracked since enumeration

NPPES CertifiedAugust 31, 2026

✔ NPI 1992624456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

8500 W BOWLES AVE STE 315, Littleton, CO 80123

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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 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)

Alyssa Strazzulla Psychiatry, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Alyssa Strazzulla Psychiatry, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Alyssa Strazzulla, PMHNP

Nurse Practitioner

NPI 1174376917

5941 MIDDLEFIELD RD STE 201
Littleton, CO 80123

(720) 571-7183

✔ PECOS3.2 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 Alyssa Strazzulla Psychiatry, LLC's NPI number?

The NPI number for Alyssa Strazzulla Psychiatry, LLC is 1992624456. It was assigned to this organization in the NPPES registry on July 10, 2026.

Where is Alyssa Strazzulla Psychiatry, LLC located?

Alyssa Strazzulla Psychiatry, LLC is located at 8500 W Bowles Ave Ste 315, Littleton, CO 80123. The listed phone number is (720) 460-1293.

What is Alyssa Strazzulla Psychiatry, LLC's specialty?

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

Is Alyssa Strazzulla Psychiatry, LLC enrolled in Medicare?

Yes. Alyssa Strazzulla Psychiatry, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alyssa Strazzulla Psychiatry, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Alyssa Strazzulla Psychiatry, 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Alyssa Strazzulla Psychiatry, LLC was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.