NPI age
19 years
Enumerated 2006-06-03
● Active Type 2 · Organization
MD On Call PA
MD On Call PA is 1 of 12343 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Fitzgerald
Board Member
Last NPPES update
2025-09-12
Source: monthly bulk 2026-05
How this organization compares
Across 12343 active internal medicine providers in Texas.
NPI age
19 years
↑ 2 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-06Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
5601 Warren Pkwy
Frisco, TX 750344069
Mailing address
6160 Warren Pkwy Ste 100
Frisco, TX 750349415
Authorized official
Scott Fitzgerald, M.D.
Board Member
📞 2147667282
Individual providers at this organization
9 individual providers on file at this primary practice address.
- Carrie Baughman, FNP-C Nurse Practitioner NPI 1174978746
- Andrew Fitzgerald, M.D. Internal Medicine NPI 1184667545
- Emily Fox, DNP, APRN, NNP-BC Nurse Practitioner NPI 1538491865
- Joanna Garcia, MSN, APRN, NNP-BC Nurse Practitioner NPI 1235681834
- Artina Genous, CSFA Specialist/Technologist, Other NPI 1356212195
- Luanne King, CRNA Nurse Anesthetist, Certified Registered NPI 1588640767
- Eduardo Perez, M.D. Pediatrics NPI 1811952229
- Jana Pitcock, R.D., L.D. Dietitian, Registered NPI 1235417155
- Joel Rubin, DO Internal Medicine NPI 1396850202
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 161088301 | |
| 05 (TX) | 083185101 |
Practice context
Multi-provider organization. 9 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.