IndividualActive
Callie Heiskell, LCSW
NPI 1629735048 · Clinical Social Worker · Missoula, MT
Callie Heiskell, LCSW is a Clinical Social Worker provider in Missoula, MT (NPI 1629735048).
Provider details
- NPI number
- 1629735048
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 87874 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
800 Kensington Ave Ste 201
Missoula, MT 59801-5670
Phone: (406) 871-6876
Street-level locationGet directions
Mailing address
2133 S 5th St W
Missoula, MT 59801-2209
Registry dates
- Enumerated
- 2021-11-19
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Callie Heiskell's NPI number?
- Callie Heiskell's National Provider Identifier (NPI) is 1629735048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Callie Heiskell's specialty?
- Callie Heiskell is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Callie Heiskell located?
- Callie Heiskell's practice location on file with NPPES is 800 Kensington Ave Ste 201, Missoula, MT 59801-5670.
- What is Callie Heiskell's phone number?
- The practice phone number listed in the NPPES registry for Callie Heiskell is (406) 871-6876.
- Is Callie Heiskell's NPI active?
- Yes — Callie Heiskell's NPI (1629735048) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.