Dr. Gulliver Psychological Services, PLLC
NPI 1548157167 · Clinical Psychologist · Naperville, IL
Dr. Gulliver Psychological Services, PLLC is a Clinical Psychologist organization in Naperville, IL (NPI 1548157167).
Provider details
- NPI number
- 1548157167
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Kristen Gulliver, Provider/Owner(630) 349-0299
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
1 yr 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
- 2025-06-18
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Dr. Gulliver Psychological Services, PLLC's NPI number?
- Dr. Gulliver Psychological Services, PLLC's National Provider Identifier (NPI) is 1548157167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Gulliver Psychological Services, PLLC?
- Dr. Gulliver Psychological Services, PLLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Dr. Gulliver Psychological Services, PLLC located?
- Dr. Gulliver Psychological Services, PLLC's practice location on file with NPPES is 1154 Banyon Ct, Naperville, IL 60540-6344.
- What is Dr. Gulliver Psychological Services, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Dr. Gulliver Psychological Services, PLLC is (630) 349-0299.
- Who is the authorized official for Dr. Gulliver Psychological Services, PLLC?
- The authorized official listed on Dr. Gulliver Psychological Services, PLLC's NPPES record is Kristen Gulliver, Provider/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Gulliver Psychological Services, PLLC's NPI active?
- Yes — Dr. Gulliver Psychological Services, PLLC's NPI (1548157167) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.