Barbara Keezell, PC
NPI 1518012707 · Clinical Social Worker · Brookline, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Keezell, PC is a Clinical Social Worker organization in Brookline, MA (NPI 1518012707).
Provider details
- NPI number
- 1518012707
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Barbara Keezell, President(617) 730-9400
- License
- 105296 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-25
- Last updated
- 2020-08-22
Frequently asked questions
- What is Barbara Keezell, PC's NPI number?
- Barbara Keezell, PC's National Provider Identifier (NPI) is 1518012707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barbara Keezell, PC?
- Barbara Keezell, PC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Barbara Keezell, PC located?
- Barbara Keezell, PC's practice location on file with NPPES is 1415 Beacon St, Brookline, MA 02446-4816.
- What is Barbara Keezell, PC's phone number?
- The practice phone number listed in the NPPES registry for Barbara Keezell, PC is (617) 730-9400.
- Does Barbara Keezell, PC accept Medicare?
- Barbara Keezell, PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Barbara Keezell, PC?
- The authorized official listed on Barbara Keezell, PC's NPPES record is Barbara Keezell, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barbara Keezell, PC's NPI active?
- Yes — Barbara Keezell, PC's NPI (1518012707) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.