Gerianne Gilligan, PH.D.
NPI 1588085708 · Speech-Language Pathologist · Arlington, VA
Gerianne Gilligan, PH.D. is a Speech-Language Pathologist provider in Arlington, VA (NPI 1588085708).
Provider details
- NPI number
- 1588085708
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2202005115 (VA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-12-16
- Last updated
- 2013-12-16
Frequently asked questions
- What is Gerianne Gilligan's NPI number?
- Gerianne Gilligan's National Provider Identifier (NPI) is 1588085708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerianne Gilligan's specialty?
- Gerianne Gilligan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Gerianne Gilligan located?
- Gerianne Gilligan's practice location on file with NPPES is 2430 N Powhatan St, Arlington, VA 22207-1139.
- What is Gerianne Gilligan's phone number?
- The practice phone number listed in the NPPES registry for Gerianne Gilligan is (703) 229-2043.
- Is Gerianne Gilligan's NPI active?
- Yes — Gerianne Gilligan's NPI (1588085708) is active in the NPPES registry as of the last update on 2013-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.