NPI age
20 years
Enumerated 2006-05-15
● Active Type 2 · Organization
Columbia Medical Center Of Denton Subsidiary Lp
Columbia Medical Center Of Denton Subsidiary Lp is 1 of 1218 general acute care hospital organizations in Texas.
Primary specialty
General Acute Care Hospital
Plus 1 secondary
Practice locations
2
1 secondary on file
Status
Active
No deactivations on record
Authorized official
Proctor
Cfo
Last NPPES update
2025-12-30
Source: monthly bulk 2026-05
How this organization compares
Across 1218 active general acute care hospital providers in Texas.
NPI age
20 years
↑ 5 yr above median
Practice locations
2
1 secondary on file
Subspecialties
1
In the 23% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
3535 S I-35 E
Denton, TX 762106850
Mailing address
3535 S I-35 E
Denton, TX 762106850
Additional practice locations
1 secondary location on file with NPPES.
Location 2
609 Medical Center Dr
Decatur, TX 762343836
Authorized official
Adam Proctor
Cfo
📞 9403843206
Individual providers at this organization
6 individual providers on file at this primary practice address.
- Glenn Calabrese, D.O. Emergency Medicine NPI 1609851625
- Heidi Fischer, PA Physician Assistant NPI 1952671042
- Manisha Gupta, M.D. Emergency Medicine NPI 1932185402
- Kary Holt, P.A.-C. Physician Assistant NPI 1255398145
- Marsha Niven, PA Physician Assistant NPI 1033162961
- Mikki Singleton-Wiley, MS, CCC-SLP Speech-Language Pathologist NPI 1265679294
Specialties
-
General Acute Care Hospital PrimaryAn acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital...
-
Clinic/CenterDefinition to come...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (GA) | 000953895X | |
| 05 (SD) | 0126922 | |
| 05 (OH) | 2511124 | |
| 05 (FL) | 910893900 | |
| 01 | HH0689 | BLUE CROSS |
| 05 (TX) | 111905902 | |
| 05 (WA) | 3023777 | |
| 05 (AZ) | 642810 | |
| 05 (CO) | 78258804 | |
| 05 (MO) | 016100703 | |
| 05 (CA) | XHSP33639 | |
| 05 (OK) | 100706730A | |
| 05 (LA) | 1763535 | |
| 05 (VA) | 010099749 | |
| 05 (KY) | 0160078200 | |
| 05 (ID) | 806505600 | |
| 05 (MS) | 02653708 | |
| 05 (NE) | 10025211000 | |
| 05 (SC) | 11434B | |
| 05 (KS) | 200046300B | |
| 05 (NC) | 4500634 | |
| 05 (AL) | DEN0634N | |
| 05 (AR) | 149607105 | |
| 01 | 166019100 | DEPT OF LABOR |
| 05 (MN) | 831253200 |
Other names on file (2)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Medical City Denton
-
Medical City Denton
Practice context
Multi-provider organization. 6 individual providers on file at this primary address. Plus 1 secondary practice location.
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Request a quote →How to verify this organization
- 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.