What is Cal Brantley's NPI number?

Cal Brantley's National Provider Identifier (NPI) is 1669353298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cal Brantley's specialty?

Cal Brantley is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Cal Brantley located?

Cal Brantley's practice location on file with NPPES is 1340 Boylston St, Boston, MA 02215-4302.

What is Cal Brantley's phone number?

The practice phone number listed in the NPPES registry for Cal Brantley is (617) 267-0900.

Is Cal Brantley's NPI active?

Yes — Cal Brantley's NPI (1669353298) is active in the NPPES registry as of the last update on 2025-09-10.

IndividualActive

Cal Brantley

NPI 1669353298 · Clinical Social Worker · Boston, MA

Cal Brantley is a Clinical Social Worker provider in Boston, MA (NPI 1669353298).

Provider details

NPI number: 1669353298
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

1340 Boylston St

Boston, MA 02215-4302

Phone: (617) 267-0900

Street-level locationGet directions

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Mailing address