Gyrid Lyon, PH.D.
NPI 1205245875 · Clinical Psychologist · Philadelphia, PA
Gyrid Lyon, PH.D. is a Clinical Psychologist provider in Philadelphia, PA (NPI 1205245875).
Provider details
- NPI number
- 1205245875
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PS018816 (PA)
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
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
- 2014-08-08
- Last updated
- 2019-08-28
Frequently asked questions
- What is Gyrid Lyon's NPI number?
- Gyrid Lyon's National Provider Identifier (NPI) is 1205245875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gyrid Lyon's specialty?
- Gyrid Lyon is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gyrid Lyon located?
- Gyrid Lyon's practice location on file with NPPES is 230 W Washington Sq Fl 1, Philadelphia, PA 19106-3585.
- What is Gyrid Lyon's phone number?
- The practice phone number listed in the NPPES registry for Gyrid Lyon is (267) 282-1056.
- Is Gyrid Lyon's NPI active?
- Yes — Gyrid Lyon's NPI (1205245875) is active in the NPPES registry as of the last update on 2019-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.