Fiona Gallacher, PHD
NPI 1053422212 · Clinical Psychologist · Williamsville, NY
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fiona Gallacher, PHD is a Clinical Psychologist provider in Williamsville, NY (NPI 1053422212).
Provider details
- NPI number
- 1053422212
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 016945 (NY)
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
- 2006-08-31
- Last updated
- 2009-08-04
Frequently asked questions
- What is Fiona Gallacher's NPI number?
- Fiona Gallacher's National Provider Identifier (NPI) is 1053422212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fiona Gallacher's specialty?
- Fiona Gallacher is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Fiona Gallacher located?
- Fiona Gallacher's practice location on file with NPPES is 21 Linwood Ave, Williamsville, NY 14221-6501.
- What is Fiona Gallacher's phone number?
- The practice phone number listed in the NPPES registry for Fiona Gallacher is (716) 626-9016.
- Does Fiona Gallacher accept Medicare?
- Fiona Gallacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fiona Gallacher's NPI active?
- Yes — Fiona Gallacher's NPI (1053422212) is active in the NPPES registry as of the last update on 2009-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.