RIMROCK FOUNDATION
NPI 1821126004
Clinic/Center - Rehabilitation, Substance Use Disorder in Billings, MT

Q: What is Rimrock Foundation's NPI number?

The NPI number for Rimrock Foundation is 1821126004. It was assigned to this organization in the NPPES registry on March 1, 2007.

Q: What is Rimrock Foundation's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.

Active since March 01, 2007

1231 N 29TH ST, BILLINGS, MT 59101(406) 248-3175(406) 248-3821 Get Directions Write a Review

NPPES record last updated: July 9, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 9, 2024, Mar 28, 2018, Jan 19, 2017 and 2 more (5 updates tracked since 2015).

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About Rimrock Foundation NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RIMROCK FOUNDATION (NPI 1821126004) is a healthcare organization registered as a rehabilitation, substance use disorder in Billings, Montana and active in the NPI registry since March 2007. The organization lists Jeffrey Keller, Ceo, as its authorized official.

NPPES Registry Identity

NPI1821126004

Entity TypeOrganization

Primary Taxonomy261QR0405X

Legal Business NameRIMROCK FOUNDATION

Location Address1231 N 29TH STBillings, MT 59101-0122

Mailing AddressPo Box 30374Billings, MT 59107-0374 · (406) 248-3175 · Fax (406) 248-3821

Phone(406) 248-3175

Fax(406) 248-3821

Organization SubpartNo

Authorized OfficialJeffrey KellerCeo · (406) 248-3175

Enumeration DateMarch 1, 2007

Last NPPES UpdateJuly 9, 20245 updates tracked since enumeration

NPPES CertifiedJuly 9, 2024

✔ NPI 1821126004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 11

★ Primary SpecialtyClinic/Center · Rehabilitation, Substance Use DisorderAmbulatory Health Care Facilities

Taxonomy Code261QR0405X

License✔ Licensed in MT · 10687

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 13319 (MT)

Also ListedSocial WorkerTaxonomy 104100000X · License 13319 (MT)

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 13319 (MT)

Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License 13319 (MT)

Also ListedCase ManagementTaxonomy 251B00000X

Also ListedHome HealthTaxonomy 251E00000X · License 13319 (MT)

Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X · License 13319 (MT)

Also ListedClinic/CenterTaxonomy 261Q00000X

Also ListedResidential Treatment Facility, Emotionally Disturbed ChildrenTaxonomy 322D00000X

Also ListedNurse PractitionerTaxonomy 363L00000X · License 13317 (MT)

1231 N 29TH ST, Billings, MT 59101

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Other Identifiers 4

Medicaid0320151MT

Medicaid1200147MT

Medicaid0127976MT

Medicaid0350659MT

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. CASSANDRA JEAN CATES LAC

Counselor (Addiction (Substance Use Disorder))