Alyssa Marie Strazzulla, PMHNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

RXN.0108599-NP Issued in CO

Practice address

5941 Middlefield Rd Ste 201
Littleton, CO 80123-7937

Phone

(720) 571-7183

NPI assigned

Apr 10, 2024

Last updated

Aug 3, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CO

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lifestancehealth.alyssastrazzulla@146010.advancedmd-direct.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Heart Centered Counseling, PC

  dba LifeStance Health

  • Mental Health Counselor
  • Fort Collins, CO
  • NPI 1588038681

  Psychiatric/Mental Health

  Medicare reassignment NPD
• New Path PLLC

  dba New Path Psychiatry

  • Addiction Psychiatry Physician
  • Littleton, CO
  • NPI 1821727736
  Medicare reassignment NPD
• Alyssa Strazzulla Psychiatry, LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Littleton, CO
  • NPI 1992624456
  Authorized official Same address or phone
• Heart Centered Counseling, PC

  dba LifeStance Health

  • Mental Health Counselor
  • Colorado Springs, CO
  • NPI 1316546609

  Psychiatric/Mental Health

  NPD
• Heart Centered Counseling, PC

  dba LifeStance Health

  • Mental Health Counselor
  • Colorado Springs, CO
  • NPI 1558158584

  Psychiatric/Mental Health

  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1712707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1174376917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8500 W BOWLES AVE STE 315",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801233276",
            "telephone_number": "720-460-1293",
            "fax_number": "720-208-4564"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5941 MIDDLEFIELD RD STE 201",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801237937",
            "telephone_number": "720-571-7183"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8500 W Bowles Ave Ste 315",
            "address_purpose": "LOCATION",
            "city": "Littleton",
            "state": "CO",
            "postal_code": "801233276",
            "country_code": "US",
            "telephone_number": "720-460-1293",
            "fax_number": "720-208-4564",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STRAZZULLA",
        "first_name": "ALYSSA",
        "middle_name": "MARIE",
        "credential": "PMHNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-04-10",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CO",
            "license": "RXN.0108599-NP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Strategic Assisting LLC
• Holly Lynn Stratman, MS,PT
• Christina Marie Strauss, PA
• Scott Christopher Strauss, D.O.
• Matthew Graeme Strawn
• Street Chic LLC
• Cindie Strickland, CPFS
• Ryan Strickland, LCSW
• Kerri Rochelle Stringfellow, PMHNP-BC
• Celinde Y Strohl, MD

• Psychiatric/Mental Health Nurse Practitioner in Littleton, CO
• Providers in Littleton, CO by specialty
• Psychiatric/Mental Health Nurse Practitioner in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.