Andrea Strayer, LCSW, CAC II, MSW
Andrea Strayer, LCSW, CAC II, MSW is a provider specialising in Clinical Social Worker in Fort Collins, CO, registered under NPI 1003222670. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Fort Collins, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 703 ft away. The nearest transit stop is 0.40 mi away, served by Harmony & Wheaton. A pharmacy sits 0.49 mi from the entrance (Safeway), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.48 mi away.
Getting here and what is nearby
Parking 400 ft ~2 min
Parking 695 ft ~3 min
Parking 703 ft ~3 min
Hotel Hampton 0.25 mi ~5 min
Hotel Home2 Suites by Hilton Fort Collins 0.27 mi ~6 min
Restaurant Texas Roadhouse 0.29 mi ~6 min
4633 South Timberline Road, Fort Collins 80528
Mo-Th 16:00-22:00; Fr 16:00-23:00; Sa 11:00-23:00; Su 11:00-22:00
Restaurant Romano's Macaroni Grill 0.30 mi ~7 min
4627 South Timberline Road, Fort Collins 80528
Su-Th 11:00-22:00; Fr-Sa 11:00-23:00
Transit Harmony & McMurray 0.31 mi ~7 min
Hotel Homewood Suites Hilton 0.31 mi ~7 min
Restaurant Matador 0.31 mi ~7 min
Coffee Starbucks 0.33 mi ~7 min
Convenience Loaf 'N Jug 0.34 mi ~7 min
Transit Harmony & Delany 0.35 mi ~8 min
Gas station Loaf 'N Jug 0.36 mi ~8 min
Transit Harmony & Wheaton 0.40 mi ~8 min
Gas station Safeway Fuel Station 0.41 mi ~9 min
Coffee Starbucks 0.48 mi ~10 min
Pharmacy Safeway 0.49 mi ~10 min
Grocery Safeway 0.50 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| CSW.09923228 | CO | Clinical Social Worker primary |
| ACD.0000950 | CO | Addiction (Substance Use Disorder)… |
This provider holds licence CSW.09923228 issued in CO. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker Clinical | CSW.09923228 | CO | primary |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | ACD.0000950 | CO |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003222670 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 3, 2014 |
| Last updated | Apr 7, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | LCSW, CAC II, MSW |
| Practice address |
4856 INNOVATION DR Fort Collins, CO 80525 (970) 494-4200 Fax (844) 270-1824 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 2 | 2 | 6 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 2 | 4 | 6 | 5 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.