OrganizationActive
Stacy G. York, LLC
NPI 1154595775 · Clinical Social Worker · Billings, MT
Stacy G. York, LLC is a Clinical Social Worker organization in Billings, MT (NPI 1154595775).
Provider details
- NPI number
- 1154595775
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Stacy York, Owner(406) 252-1177
- License
- 703 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
225 N 23rd St
Billings, MT 59101-2223
Phone: (406) 252-1177
Fax: (406) 252-1176
Street-level locationGet directions
Mailing address
225 N 23rd St
Billings, MT 59101-2223
Registry dates
- Enumerated
- 2008-04-15
- Last updated
- 2010-03-19
Frequently asked questions
- What is Stacy G. York, LLC's NPI number?
- Stacy G. York, LLC's National Provider Identifier (NPI) is 1154595775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stacy G. York, LLC?
- Stacy G. York, LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Stacy G. York, LLC located?
- Stacy G. York, LLC's practice location on file with NPPES is 225 N 23rd St, Billings, MT 59101-2223.
- What is Stacy G. York, LLC's phone number?
- The practice phone number listed in the NPPES registry for Stacy G. York, LLC is (406) 252-1177.
- Who is the authorized official for Stacy G. York, LLC?
- The authorized official listed on Stacy G. York, LLC's NPPES record is Stacy York, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stacy G. York, LLC's NPI active?
- Yes — Stacy G. York, LLC's NPI (1154595775) is active in the NPPES registry as of the last update on 2010-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.