Holly Mcmullen, PCPC
NPI 1447069661 · Professional Counselor · Great Falls, MT
Holly Mcmullen, PCPC is a Professional Counselor provider in Great Falls, MT (NPI 1447069661).
Provider details
- NPI number
- 1447069661
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- PCPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- BBH-LCPC-LIC-80043 (MT)
Specialties & taxonomies
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
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2025-01-02
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Holly Mcmullen's NPI number?
- Holly Mcmullen's National Provider Identifier (NPI) is 1447069661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Mcmullen's specialty?
- Holly Mcmullen is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Mcmullen located?
- Holly Mcmullen's practice location on file with NPPES is 100 Smelter Ave Nw, Great Falls, MT 59404-1828.
- What is Holly Mcmullen's phone number?
- The practice phone number listed in the NPPES registry for Holly Mcmullen is (406) 590-0959.
- Is Holly Mcmullen's NPI active?
- Yes — Holly Mcmullen's NPI (1447069661) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.