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Maizie Barker
NPI 1427857531 · Case Manager/Care Coordinator · Concord, NH
Maizie Barker is a Case Manager/Care Coordinator provider in Concord, NH (NPI 1427857531).
Provider details
- NPI number
- 1427857531
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
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
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
10 West St
Concord, NH 03301-3548
Phone: (603) 225-0123
Street-level locationGet directions
Mailing address
29 School St
Concord, NH 03301-4033
Registry dates
- Enumerated
- 2025-03-11
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Maizie Barker's NPI number?
- Maizie Barker's National Provider Identifier (NPI) is 1427857531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maizie Barker's specialty?
- Maizie Barker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Maizie Barker located?
- Maizie Barker's practice location on file with NPPES is 10 West St, Concord, NH 03301-3548.
- What is Maizie Barker's phone number?
- The practice phone number listed in the NPPES registry for Maizie Barker is (603) 225-0123.
- Is Maizie Barker's NPI active?
- Yes — Maizie Barker's NPI (1427857531) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.