P Praxis·MD
● Active Type 2 · Organization

F. Linda Oro-Castillo M.d., P.A.

Internal Medicine·Denison, TX· NPI 1952619454 · Enumerated 2010 · 15 years on NPI
F. Linda Oro-Castillo M.d., P.A. is 1 of 1069 internal medicine organizations in Texas.
NPI age
15 years
Enumerated 2010-09-17
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Oro-Castillo
Owner/physician
Last NPPES update
2011-11-15
Source: monthly bulk 2026-05

How this organization compares

Across 1069 active internal medicine providers in Texas.

NPI age
15 years
↓ 3 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0

NPI lifetime · 2010 → 2026

2010-09Enumerated in NPPES
2010 2026

Where they practice

Primary practice location
1105 Memorial Drive, Suite 110
Denison, TX 750202043
📞 9034631621fax 9034635183
Mailing address
1105 Memorial Drive, Suite 110
Denison, TX 750202043
📞 9034631621fax 9034635183

Authorized official

F Linda Oro-Castillo, M.D.
Owner/physician
📞 9034631621

Specialties

  • Internal Medicine Primary
    An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine...
    TX license #G4185 taxonomy 207RH0003X

Identifiers

TypeValueNotes
01 (TX) 00TC98 MEDICARE PTAN
05 (TX) 0361537-01

Practice context

Single-site organization. Only one practice location on file.

Provyx · Custom healthcare lists

Need all 1069 Internal Medicine providers in Texas?

Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.

Request a quote →

How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related