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William Hartnell
NPI 1972122620 · Case Manager/Care Coordinator · Cheyenne, WY
William Hartnell is a Case Manager/Care Coordinator provider in Cheyenne, WY (NPI 1972122620).
Provider details
- NPI number
- 1972122620
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
4514 Laramie St
Cheyenne, WY 82001-2154
Phone: (844) 895-7325
Street-level locationGet directions
Mailing address
510 W 29th St
Cheyenne, WY 82001-2760
Additional practice locations (1)
- 1176 Verlan WayCheyenne, WY 82009-3256Phone: (307) 275-0897
Registry dates
- Enumerated
- 2020-04-13
- Last updated
- 2021-03-10
- Certified
- 2021-03-10
Frequently asked questions
- What is William Hartnell's NPI number?
- William Hartnell's National Provider Identifier (NPI) is 1972122620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hartnell's specialty?
- William Hartnell is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is William Hartnell located?
- William Hartnell's practice location on file with NPPES is 4514 Laramie St, Cheyenne, WY 82001-2154.
- What is William Hartnell's phone number?
- The practice phone number listed in the NPPES registry for William Hartnell is (844) 895-7325.
- Is William Hartnell's NPI active?
- Yes — William Hartnell's NPI (1972122620) is active in the NPPES registry as of the last update on 2021-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.