P Praxis·MD
● Active Type 1 · Individual

DR. Richard J. Feingold, D.O.

Internal Medicine·Grapevine, TX· NPI 1629070362 · Enumerated 2005 · 20 years on NPI
Feingold is 1 of 18 internal medicine providers in Grapevine and 1 of 2301 in Texas.
NPI age
20 years
Enumerated 2005-08-12
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2011-06-28
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 2301 active internal medicine providers in Texas.

NPI age
20 years
≈ at median (19 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
37% of peers hold subspecialties

NPI lifetime · 2005 → 2026

2005-08Enumerated in NPPES
2005 2026

Where they practice

Practice location
1643 Lancaster Dr, Suite 203
Grapevine, TX 760513593
📞 8173297670fax 8174160145
Mailing address
1643 Lancaster Dr, Suite 203
Grapevine, TX 760513593
📞 8173297670fax 8174160145

Specialties

  • Internal Medicine Primary
    An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
    TX license #G6829 taxonomy 207RC0000X

Identifiers

TypeValueNotes
05 (TX) 139023916
05 (TX) 139023917
01 (TX) 8CM940 BCBSTX

Practice context

Part of a multi-provider practice. 21 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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