NPPES file of Aug 9, 2026

Alyssa Marie Strazzulla, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Littleton, CO

Alyssa Marie Strazzulla, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Littleton, Colorado, and NPI 1174376917, issued on Apr 10, 2024. Check the license (Colorado RXN.0108599-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174376917
Name
Alyssa Marie Strazzulla
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RXN.0108599-NP CO
Self-reported in NPPES; status is on the state search
Practice location
5941 Middlefield RD Ste 201, Littleton, CO 80123
Phone
(720) 571-7183
Enumerated
Apr 10, 2024
Record last updated
Aug 3, 2026
Medicare enrollment
Enrolled (PECOS I20241010000750); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5941 Middlefield RD Ste 201

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Barnes, LPCProfessional Counselor1700401833
  2. Marci Bieker, MA, LPCProfessional Counselor1700071610
  3. Amanda Carlson, NCC, LPCMental Health Counselor1093482176
  4. Jami Hedrick, LPCProfessional Counselor1134580566
  5. Chelsea Johnson, LCSWClinical Social Worker1871088617
  6. Kendall Kershner-Rice, PHDClinical Psychologist1144502352

Verify Alyssa Marie Strazzulla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license RXN.0108599-NP
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

32 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Alyssa Strazzulla32
  2. Specialty average906

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $19.52

1 payment: food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alyssa Strazzulla$19.52
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Heart Centered Counseling PCLittleton, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alyssa Marie Strazzulla among 1,336 psychiatric/mental health nurse practitioner records in Colorado

Alyssa Marie Strazzulla, PMHNP is one of 1,336 psychiatric/mental health nurse practitioner records with a practice address in Colorado. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 74% of them.

  • NPI issued2024 · 74% of these records are older, 17% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2024 · median 2021 among the 730 with a school on file
  • Record last updated2026 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

61 psychiatric/mental health nurse practitioner records list a practice address in Littleton

They are 61 of the 3,918 NPPES records with a practice address in Littleton, and 1,336 psychiatric/mental health nurse practitioner records in Colorado.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Mary EvansDenver, CO 801231760143747
  2. Camille Kelly, PMHNP-BCLittleton, CO 801231891522033
  3. Amber Morris, PMHNPLittleton, CO 801231598496234
  4. Audrey Nash, RN, BSNLittleton, CO 801231992655302
  5. Julie Nguyen, PMHNP-BCDenver, CO 801231134993835
  6. Letitia Sam, PMHNP-BCLittleton, CO 801231346833852
  7. Sarah SheltonDenver, CO 801231912727090
  8. Jessica Stuenzi, APRNDenver, CO 801231407176985

Common questions

What is Alyssa Marie Strazzulla, PMHNP's NPI number?

Alyssa Marie Strazzulla, PMHNP's National Provider Identifier (NPI) is 1174376917, issued on Apr 10, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Marie Strazzulla, PMHNP located?

The NPPES record lists a practice address at 5941 Middlefield RD Ste 201, Littleton, CO, 80123. Phone: (720) 571-7183. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Marie Strazzulla, PMHNP's license?

NPPES lists Colorado license number RXN.0108599-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa Marie Strazzulla, PMHNP prescribe under Medicare Part D?

In 2024, Alyssa Marie Strazzulla, PMHNP had 32 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.