IndividualActive
Joanna Marshall
NPI 1457456097 · Case Management Agency · Anchorage, AK
Joanna Marshall is a Case Management Agency provider in Anchorage, AK (NPI 1457456097).
Provider details
- NPI number
- 1457456097
- Entity type
- Individual
- Primary specialty
- Case Management AgencyAgencies
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(84/100 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
83% 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
4020 Folker St
Anchorage, AK 99508-5321
Phone: (907) 269-7481
Approximate (ZIP-level) locationGet directions
Mailing address
4020 Folker St
Anchorage, AK 99508-5321
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joanna Marshall's NPI number?
- Joanna Marshall's National Provider Identifier (NPI) is 1457456097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Marshall's specialty?
- Joanna Marshall is listed in the NPPES registry with a primary specialty of Case Management Agency (Agencies).
- Where is Joanna Marshall located?
- Joanna Marshall's practice location on file with NPPES is 4020 Folker St, Anchorage, AK 99508-5321.
- What is Joanna Marshall's phone number?
- The practice phone number listed in the NPPES registry for Joanna Marshall is (907) 269-7481.
- Is Joanna Marshall's NPI active?
- Yes — Joanna Marshall's NPI (1457456097) 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.