NPI age
19 years
Enumerated 2006-07-04
● Active
Type 1 · Individual
DR. Richard L Peck, PH.D.
Peck is 1 of 45 psychologist providers in Dallas and 1 of 224 in Texas.
Primary specialty
Psychologist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2013-11-07
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 224 active psychologist providers in Texas.
NPI age
19 years
↑ 7 yr above median (11 yr)
State licenses
1 state
3% of peers hold multiple states
Subspecialties
0
37% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
4111 Country Brook Dr
Dallas, TX 752875006
Mailing address
4111 Country Brook Dr
Dallas, TX 752875006
Specialties
-
Psychologist PrimaryA psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 1 new psychologist provider has been added in Dallas in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.