Hayley Kristinsson, PSYD
NPI 1023500493 · Clinical Neuropsychologist · Orange, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hayley Kristinsson, PSYD is a Clinical Neuropsychologist provider in Orange, CA (NPI 1023500493).
Provider details
- NPI number
- 1023500493
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY30514 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
756 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test, Each Additional 30 Minutes96137 | 265 | $26 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 218 | $90 |
| Psychiatric Diagnostic Evaluation90791 | 92 | $170 |
| Evaluation of Neuropsychological Test, First Hour96132 | 91 | $123 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 90 | $31 |
Typical Medicare-allowed amounts for these services range $26–$170 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 6101 W Centinela Ave Ste 211Culver City, CA 90230-6390Phone: (310) 642-9595
Registry dates
- Enumerated
- 2018-06-01
- Last updated
- 2023-02-28
- Certified
- 2023-02-28
Frequently asked questions
- What is Hayley Kristinsson's NPI number?
- Hayley Kristinsson's National Provider Identifier (NPI) is 1023500493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Kristinsson's specialty?
- Hayley Kristinsson is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Hayley Kristinsson located?
- Hayley Kristinsson's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Hayley Kristinsson's phone number?
- The practice phone number listed in the NPPES registry for Hayley Kristinsson is (714) 880-7812.
- Does Hayley Kristinsson accept Medicare?
- Hayley Kristinsson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hayley Kristinsson's NPI active?
- Yes — Hayley Kristinsson's NPI (1023500493) is active in the NPPES registry as of the last update on 2023-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.