Sienna Flanders, LM, CPM
NPI 1972905529 · Case Manager/Care Coordinator · Barre, VT
Sienna Flanders, LM, CPM is a Case Manager/Care Coordinator provider in Barre, VT (NPI 1972905529).
Provider details
- NPI number
- 1972905529
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- LM, CPM
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 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
Mailing address
Additional practice locations (2)
- 260 Beckley Hill RdBarre, VT 05641-9080Phone: (802) 476-1480Fax: (802) 479-4095
- 34 Barre StMontpelier, VT 05602-3510Phone: (802) 828-3983Fax: (802) 223-0842
Registry dates
- Enumerated
- 2014-09-25
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Sienna Flanders's NPI number?
- Sienna Flanders's National Provider Identifier (NPI) is 1972905529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sienna Flanders's specialty?
- Sienna Flanders is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Sienna Flanders located?
- Sienna Flanders's practice location on file with NPPES is 23 Summer St, Barre, VT 05641-3741.
- What is Sienna Flanders's phone number?
- The practice phone number listed in the NPPES registry for Sienna Flanders is (802) 479-4055.
- Is Sienna Flanders's NPI active?
- Yes — Sienna Flanders's NPI (1972905529) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.