P Praxis·MD
● Active Type 1 · Individual

DR. Melanie Yard Gregg, PH.D.

Psychologist·Houston, TX· NPI 1417090010 · Enumerated 2007 · 19 years on NPI
Gregg is 1 of 43 psychologist providers in Houston and 1 of 224 in Texas.
NPI age
19 years
Enumerated 2007-02-14
Primary specialty
Psychologist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-08-10
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 · 2007 → 2026

2007-02Enumerated in NPPES
2007 2026

Where they practice

Practice location
3100 Weslayan St Ste B
Houston, TX 770275727
📞 7134082414
Mailing address
Po Box 35684
Houston, TX 772355684
📞 7134082414

Specialties

  • Psychologist Primary
    A 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...
    TX license #34333 taxonomy 103TC2200X

Identifiers

TypeValueNotes
01 (NC) 047F7 BCBS
05 (NC) 6000984

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 Houston in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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