NPI age
20 years
Enumerated 2005-08-19
● Active
Type 1 · Individual
DR. David W Ritter, M.D.
Ritter is 1 of 12 specialist providers in Rockwall and 1 of 4038 in Texas.
Primary specialty
Specialist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2021-08-12
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 4038 active specialist providers in Texas.
NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
0
7% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-08Enumerated in NPPES
2005
2026
Where they practice
Practice location
6705 Heritage Pkwy Ste 104
Rockwall, TX 750878729
Mailing address
Po Box 127
Rockwall, TX 750870127
Additional practice locations
1 secondary location on file with NPPES.
Location 2
1005 W Ralph Hall Pkwy Ste 211
Rockwall, TX 750326662
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 020041051 | MEDICARE RR |
| 01 (TX) | 5880610001 | CIGNA |
| 01 (TX) | 78161 | AMERIGROUP |
| 01 (TX) | 752757262 | TAX ID |
| 01 (TX) | 2159803 | AETNA HMO |
| 01 (TX) | 1822273 | UNITED HEALTHCARE |
| 05 (TX) | 0309551-01 | |
| 01 (TX) | 5768505 | AETNA |
| 01 (TX) | 8G0301 | BC/BS |
Practice context
Part of a multi-provider practice. 5 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.