NPI age
20 years
Enumerated 2005-08-19
● Active
Type 1 · Individual
David M McCaskill, FNP-C, ACNP
McCaskill is 1 of 147 nurse practitioner providers in Tyler and 1 of 5264 in Texas.
Primary specialty
Nurse Practitioner
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-07-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 5264 active nurse practitioner providers in Texas.
NPI age
20 years
↑ 12 yr above median (8 yr)
State licenses
1 state
6% 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
800 E Dawson St
Tyler, TX 757012036
Mailing address
Po Box 846098
Dallas, TX 752846098
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
619 S Fleishel Ave Ste 101
Tyler, TX 757012004
Location 3
619 S Fleishel Ave Ste 201
Tyler, TX 757012004
Specialties
-
Nurse Practitioner Primary(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 167104203 | |
| 05 (TX) | 167104204 | |
| 01 (TX) | 752616977180 | TRICARE |
| 01 (TX) | 8077NR | BCBS |
| 01 (TX) | 833N79 | BCBS |
| 05 (TX) | 167104201 | |
| 05 (TX) | 167104205 | |
| 01 (TX) | 75-0818167-022 | TRICARE |
| 01 (TX) | 8N3752 | BCBS OF TEXAS |
| 01 (TX) | P01549686 | RAIL ROAD |
| 05 (TX) | 167104202 | |
| 01 (TX) | 75-2616977-007 | TRICARE |
| 01 (TX) | 75-0818167-048 | TRICARE |
| 01 (TX) | 75-2616977-001 | TRICARE |
| 01 (TX) | P01487045 | RAIL ROAD |
| 01 (TX) | 75-2616977-002 | TRICARE |
| 01 (TX) | 75-2616977-028 | TRICARE |
| 01 (TX) | 75-2616977-042 | TRICARE |
| 01 (TX) | 8968NP | BCBS |
Practice context
Part of a multi-provider practice. 321 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.