IndividualActive
Diane Sykes, PSY.D.
NPI 1356784946 · Psychologist · Suwanee, GA
Diane Sykes, PSY.D. is a Psychologist provider in Suwanee, GA (NPI 1356784946).
Provider details
- NPI number
- 1356784946
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY003667 (GA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
5050 Research Ct
Suwanee, GA 30024-6606
Phone: (678) 749-7600
Fax: (770) 232-9043
Street-level locationGet directions
Mailing address
3879 Spalding Wood Dr
Norcross, GA 30092-2602
Registry dates
- Enumerated
- 2013-04-12
- Last updated
- 2013-04-12
Frequently asked questions
- What is Diane Sykes's NPI number?
- Diane Sykes's National Provider Identifier (NPI) is 1356784946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Sykes's specialty?
- Diane Sykes is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Sykes located?
- Diane Sykes's practice location on file with NPPES is 5050 Research Ct, Suwanee, GA 30024-6606.
- What is Diane Sykes's phone number?
- The practice phone number listed in the NPPES registry for Diane Sykes is (678) 749-7600.
- Is Diane Sykes's NPI active?
- Yes — Diane Sykes's NPI (1356784946) is active in the NPPES registry as of the last update on 2013-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.