P Praxis·MD
● Active Type 1 · Individual

Bryan William Greenfield, M.D.

Pediatrics·Houston, TX· NPI 1841633690 · Enumerated 2013 · 13 years on NPI
Greenfield is 1 of 86 pediatrics providers in Houston and 1 of 223 in Texas.
NPI age
13 years
Enumerated 2013-04-11
Primary specialty
Pediatrics
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-03-02
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 223 active pediatrics providers in Texas.

NPI age
13 years
↓ 3 yr below median (16 yr)
State licenses
1 state
39% of peers hold multiple states
Subspecialties
0
75% of peers hold subspecialties

NPI lifetime · 2013 → 2026

2013-04Enumerated in NPPES
2013 2026

Where they practice

Practice location
6701 Fannin St
Houston, TX 770302608
📞 8328241000
Mailing address
2450 Holcombe Blvd Ste Nb-34l
Houston, TX 770212039
📞 8328283660

Specialties

  • Pediatrics Primary
    A pediatrician who has special qualifications to manage emergencies in infants and children.
    TX license #R2604 taxonomy 2080P0204X

Practice context

Part of a multi-provider practice. 846 other active providers share this practice address in NPPES.

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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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