Alexandra Mastoras, LCSW
NPI 1467948703 · Clinical Social Worker · Hamburg, NY
Alexandra Mastoras, LCSW is a Clinical Social Worker provider in Hamburg, NY (NPI 1467948703).
Provider details
- NPI number
- 1467948703
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 093223
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 44 Union StHamburg, NY 14075-4938Phone: (716) 221-0060
- 66 Faahs DrOrchard Park, NY 14127-1205Phone: (716) 907-1674
Registry dates
- Enumerated
- 2018-07-10
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Alexandra Mastoras's NPI number?
- Alexandra Mastoras's National Provider Identifier (NPI) is 1467948703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Mastoras's specialty?
- Alexandra Mastoras is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexandra Mastoras located?
- Alexandra Mastoras's practice location on file with NPPES is 4535 Southwestern Blvd Ste 807, Hamburg, NY 14075-1860.
- What is Alexandra Mastoras's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Mastoras is (716) 449-0494.
- Is Alexandra Mastoras's NPI active?
- Yes — Alexandra Mastoras's NPI (1467948703) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.