TIMOTHY B. MCGUINNESS DO – NPI #1427087204
Obstetrics & Gynecology
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
TIMOTHY MCGUINNESS is a physician located in YORK, PA. NPPES has assigned the NPI number 1427087204 to TIMOTHY MCGUINNESS on July 02, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207VX0201X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology, specializing in Gynecologic Oncology
The NPI profile was last updated on Apr 17, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for TIMOTHY MCGUINNESS below.
NPI Profile for
TIMOTHY B. MCGUINNESS
(about 20 years ago)
YORK, PA 17403-5049 Phone: (717) 851-6120 Fax:
1 Other location(s):
Gettysburg, PA 17325-2500
Phone: (717) 851-6120
YORK, PA 17402-2231 Phone: (717) 851-1405 Fax:
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
Identifiers for TIMOTHY MCGUINNESS
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
See identifiers
| Description | Issuer | State | Identifier |
|---|---|---|---|
| other | AETNA | PA | 4324660 |
| other | AMERIHEALTH 65 PA | PA | 0137573000 |
| other | AMERIHEALTH MERCY-WMG | PA | 1142778 |
| other | CAPITAL BLUE CROSS-WMG | PA | 01130702 |
| other | CAREFIRST MD BCBS | MD | 606210 |
| other | GATEWAY-WMG | PA | 1519854 |
| other | GEISINGER | PA | 71440 |
| other | HIGHMARK BLUE SHIELD | PA | 460369 |
| other | JOHNS HOPKINS | PA | 107010 |
| other | MAMSI-WMG | PA | 577614 |
| other | UNISON-WMG | PA | 103146 |
| medicaid | PA | 001393557 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207VX0201X - Obstetrics & Gynecology / Gynecologic Oncology (Primary) |
TX | G5357 |
| 207V00000X - Obstetrics & Gynecology |
PA | OS006466E |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.