Dr. Greg Peter Watchmaker
MD | Hand Surgery | 36+ years Exp
Medicare Enrolled 1535 W Market St, Mequon
Wisconsin, 53092-5053
262-241-9224 262-241-9228
Maps & DirectionsDr. Greg Peter Watchmaker is a Mequon, Wisconsin based orthopedic surgeon with 36 years of experience in Hand Surgery. He completed his graduation from Washington University School Of Medicine in 1989. He is also affiliated with hospitals like Orthopaedic Hospital Of Wi and Aurora St Lukes Medical Center. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Greg Peter Watchmaker is 37648 for Hand Surgery in Wisconsin.
Dr. Greg Peter Watchmaker is trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.
Complete Profile:
Dr. Greg Peter Watchmaker speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Orthopedic - Hand Surgery |
| Credentials: | MD |
| Experience: | 36+ years |
| Medical School Attended: | Washington University School Of Medicine |
| Graduation Year: | 1989 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1535 W Market St, Mequon,
Wisconsin, 53092-5053 |
| Phone: | 262-241-9224 |
| Fax: | 262-241-9228 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 4486544756 |
| Enrollment ID: | I20040325000654 |
| NPI Number: | 1275564221 |
| NPI Enumeration Date: | 06 Jul, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Greg Peter Watchmaker are as mentioned below.
| License Number | Specialization | State | Status | |
| 37648 | Hand Surgery | Wisconsin | Primary | |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| Orthopaedic Hospital Of Wi (520194) | Glendale, WI | Acute Care Hospital |
| Aurora St Lukes Medical Center (520138) | Milwaukee, WI | Acute Care Hospital |
| Ascension Columbia St Mary's Hospital Milwaukee (520051) | Milwaukee, WI | Acute Care Hospital |
| Aurora Memorial Hospital Burlington(520059) | Burlington, WI | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. Greg Peter Watchmaker is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Milwaukee Hand Center S C (1153211412) | 3 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Greg Peter Watchmaker such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 32228800 | Medicaid | Wisconsin | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1535 W Market St,
Mequon, Wisconsin |
| Zip: | 53092-5053 |
| Phone Number: | 262-241-9224 |
| Fax Number: | 262-241-9228 |
Patients can reach Dr. Greg Peter Watchmaker at
1535 W Market St, Mequon, Wisconsin or can
call to book an appointment on 262-241-9224.
Comments/ Reviews:
Patients can read all the reviews posted for Dr. Greg Peter Watchmaker below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Dr. Greg Peter Watchmaker. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.