IndividualActive
Colleen Marrinan, R.PH.
NPI 1376750778 · Pharmacist · Livingston, MT
Colleen Marrinan, R.PH. is a Pharmacist provider in Livingston, MT (NPI 1376750778).
Provider details
- NPI number
- 1376750778
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Female
- Sole proprietor
- No
- License
- 3172 (MT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
504 S 13th St
Livingston, MT 59047-3727
Phone: (406) 823-6446
Street-level locationGet directions
Mailing address
410 S 5th St
Livingston, MT 59047-3429
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Colleen Marrinan's NPI number?
- Colleen Marrinan's National Provider Identifier (NPI) is 1376750778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Marrinan's specialty?
- Colleen Marrinan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Colleen Marrinan located?
- Colleen Marrinan's practice location on file with NPPES is 504 S 13th St, Livingston, MT 59047-3727.
- What is Colleen Marrinan's phone number?
- The practice phone number listed in the NPPES registry for Colleen Marrinan is (406) 823-6446.
- Is Colleen Marrinan's NPI active?
- Yes — Colleen Marrinan's NPI (1376750778) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.