Md On Call PA in Frisco, TX
This location of Md On Call bills under NPI 1144268186, an organization record issued on Jun 3, 2006 with the primary taxonomy Hospitalist Physician. It is one of 2 NPIs registered under this name; each clinician who sees you there has their own NPI and license.
Organization recordNPPES, Aug 2026
1144268186
- Legal name
- Md On Call PA
- Entity
- Type 2 · organization
- Primary taxonomy
- Hospitalist Physician 208M00000X
- Practice location
- 5601 WARREN PKWY, Frisco, TX 75034
- Phone
- 214-766-7282
- Enumerated
- Jun 3, 2006
- Record updated
- Jul 30, 2026
- Authorized official
- Owner (title as filed)
10 clinicians CMS lists with Md On Call in Frisco
- Malik Ali, DOInternal Medicine Physician1053536789
- Carrie Baughman, FNP-CFamily Nurse Practitioner1174978746
- Kellee ColeAcute Care Nurse Practitioner1366901274
- Megan Edwards, FNPFamily Nurse Practitioner1104208990
- Andrew Fitzgerald, MDInternal Medicine Physician1184667545
- Ryan Heise, MDInternal Medicine Physician1578506010
- Kathryn Irwin, AGACNP-BCAdult Health Nurse Practitioner1013699354
- Ken Park, MDInternal Medicine Physician1316980295
- Tom Thayil, MDInternal Medicine Physician1972541381
- Robert Watson, MDInternal Medicine Physician1265457956
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Texas secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 207R00000X Internal Medicine Physician
- 208M00000X Hospitalist Physician
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.