Alexandra Crosby, LICSW
NPI 1306249123 · Clinical Social Worker · Exeter, NH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Crosby, LICSW is a Clinical Social Worker provider in Exeter, NH (NPI 1306249123).
Provider details
- NPI number
- 1306249123
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 2531 (NH)
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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 15 Old Rollinsford Rd Ste 102Dover, NH 03820-2869Phone: (603) 749-4963
- 65 Calef Hwy Ste 200Lee, NH 03861-6703Phone: (603) 868-3300
- 539 Islington St Ste 4Portsmouth, NH 03801-4471Phone: (603) 883-0005
Registry dates
- Enumerated
- 2014-10-07
- Last updated
- 2024-12-04
- Certified
- 2024-12-04
Frequently asked questions
- What is Alexandra Crosby's NPI number?
- Alexandra Crosby's National Provider Identifier (NPI) is 1306249123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Crosby's specialty?
- Alexandra Crosby is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexandra Crosby located?
- Alexandra Crosby's practice location on file with NPPES is 24 Front St Ste 100, Exeter, NH 03833-2727.
- What is Alexandra Crosby's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Crosby is (518) 396-8813.
- Does Alexandra Crosby accept Medicare?
- Alexandra Crosby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Crosby's NPI active?
- Yes — Alexandra Crosby's NPI (1306249123) is active in the NPPES registry as of the last update on 2024-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.