IndividualActive
Georgiana Callahan, LICSW
NPI 1235895434 · Clinical Social Worker · Chelsea, MA
Georgiana Callahan, LICSW is a Clinical Social Worker provider in Chelsea, MA (NPI 1235895434).
Provider details
- NPI number
- 1235895434
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 124378 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
301 Broadway
Chelsea, MA 02150-2807
Phone: (617) 889-4860
Street-level locationGet directions
Mailing address
301 Broadway
Chelsea, MA 02150-2807
Registry dates
- Enumerated
- 2021-11-11
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Frequently asked questions
- What is Georgiana Callahan's NPI number?
- Georgiana Callahan's National Provider Identifier (NPI) is 1235895434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Georgiana Callahan's specialty?
- Georgiana Callahan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Georgiana Callahan located?
- Georgiana Callahan's practice location on file with NPPES is 301 Broadway, Chelsea, MA 02150-2807.
- What is Georgiana Callahan's phone number?
- The practice phone number listed in the NPPES registry for Georgiana Callahan is (617) 889-4860.
- Is Georgiana Callahan's NPI active?
- Yes — Georgiana Callahan's NPI (1235895434) is active in the NPPES registry as of the last update on 2021-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.