Michael Walker, ED.D.
NPI 1447381629 · Psychologist · Arlington, TX
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Walker, ED.D. is a Psychologist provider in Arlington, TX (NPI 1447381629).
Provider details
- NPI number
- 1447381629
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- ED.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 22674 (TX)
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
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
233 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) |
|---|---|---|
| Evaluation of Psychological Test, Each Additional Hour96131 | 89 | $85 |
| Evaluation of Psychological Test, First Hour96130 | 32 | $118 |
| Psychiatric Diagnostic Evaluation90791 | 31 | $170 |
| Administration of Psychological Or Neuropsychological Test By Technician, Each Additional 30 Minutes96139 | 30 | $35 |
| Administration of Psychological Or Neuropsychological Test By Technician, First 30 Minutes96138 | 26 | $34 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 25 | $41 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Walker's NPI number?
- Michael Walker's National Provider Identifier (NPI) is 1447381629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Walker's specialty?
- Michael Walker is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Walker located?
- Michael Walker's practice location on file with NPPES is 6702 W Poly Webb Rd, Arlington, TX 76016-3615.
- What is Michael Walker's phone number?
- The practice phone number listed in the NPPES registry for Michael Walker is (817) 478-0095.
- Does Michael Walker accept Medicare?
- Michael Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Walker's NPI active?
- Yes — Michael Walker's NPI (1447381629) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.