P Praxis·MD
● Active Type 1 · Individual

Frederick E. Hiller, MD

Internal Medicine·Abilene, TX· NPI 1902887532 · Enumerated 2005 · 20 years on NPI
Hiller is 1 of 10 internal medicine providers in Abilene and 1 of 1582 in Texas.
NPI age
20 years
Enumerated 2005-11-10
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX, GA
2 states
Status
Active
No deactivations on record
Last NPPES update
2013-12-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 1582 active internal medicine providers in Texas.

NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
2 states
Top 86% — 14% of peers are multi-state
Subspecialties
0
34% of peers hold subspecialties

NPI lifetime · 2005 → 2026

2005-11Enumerated in NPPES
2005 2026

Where they practice

Practice location
6200 Regional Plz, Suite 1200
Abilene, TX 796065250
📞 3256901805fax 3256906145
Mailing address
6200 Regional Plz, Suite 1200
Abilene, TX 796065250
📞 3256901805fax 3256906145

Specialties

  • Internal Medicine Primary
    An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
    TX license #F1646GA license #071186 taxonomy 207RN0300X

Identifiers

TypeValueNotes
05 (TX) 139042915
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.

Practice context

Part of a multi-provider practice. 11 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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