Siri Austill
NPI 1104201185 · Clinical Social Worker · Greeley, CO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Siri Austill is a Clinical Social Worker provider in Greeley, CO (NPI 1104201185).
Provider details
- NPI number
- 1104201185
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-20
- Last updated
- 2019-05-06
Frequently asked questions
- What is Siri Austill's NPI number?
- Siri Austill's National Provider Identifier (NPI) is 1104201185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siri Austill's specialty?
- Siri Austill is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Siri Austill located?
- Siri Austill's practice location on file with NPPES is 1300 N 17th Ave, Greeley, CO 80631-9584.
- What is Siri Austill's phone number?
- The practice phone number listed in the NPPES registry for Siri Austill is (970) 347-2120.
- Does Siri Austill accept Medicare?
- Siri Austill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Siri Austill's NPI active?
- Yes — Siri Austill's NPI (1104201185) is active in the NPPES registry as of the last update on 2019-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.