Edwin Robertson, PHD
NPI 1649200700 · Clinical Neuropsychologist · Tyler, TX
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edwin Robertson, PHD is a Clinical Neuropsychologist provider in Tyler, TX (NPI 1649200700).
Provider details
- NPI number
- 1649200700
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 24420 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
370 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) |
|---|---|---|
| Psychiatric Diagnostic Evaluation90791 | 154 | $142 |
| Evaluation of Neuropsychological Test, First Hour96132 | 107 | $99 |
| Treatment of Behavior Impacting Health, Initial 30 Minutes96158 | 65 | $57 |
| Exam of Neurobehavioral Status, First Hour96116 | 28 | $76 |
| Psychotherapy, 30 Minutes90832 | 16 | $66 |
Typical Medicare-allowed amounts for these services range $57–$142 (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
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2019-12-31
- Certified
- 2019-12-31
Frequently asked questions
- What is Edwin Robertson's NPI number?
- Edwin Robertson's National Provider Identifier (NPI) is 1649200700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edwin Robertson's specialty?
- Edwin Robertson is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Edwin Robertson located?
- Edwin Robertson's practice location on file with NPPES is 701 Olympic Plaza Cir, Tyler, TX 75701-1950.
- What is Edwin Robertson's phone number?
- The practice phone number listed in the NPPES registry for Edwin Robertson is (903) 596-3000.
- Does Edwin Robertson accept Medicare?
- Edwin Robertson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edwin Robertson's NPI active?
- Yes — Edwin Robertson's NPI (1649200700) is active in the NPPES registry as of the last update on 2019-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.