Dr. Steven A Portney
MD | Rheumatologist | 40+ years Exp
Medicare Enrolled
22250 Providence Dr, Suite #200, Southfield
Michigan, 48075-6210
248-552-0242 248-552-8418
Maps & DirectionsDr. Steven A Portney is a Southfield, Michigan based rheumatologist with 40 years of experience in Rheumatology. He completed his graduation from University Of Michigan Medical School in 1985. He is also affiliated with hospitals like Ascension St John Hospital and Ascension Providence Hospital, Southfield And Novi. 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. Steven A Portney for Rheumatology is SP057396 in Minnesota.
Dr. Steven A Portney treat joint disease similar to orthopedists but do not perform surgeries. He diagnose and treat diseases of joints, muscle, bones and tendons which includes arthritis, back pain, muscle strains, common athletic injuries and 'collagen' diseases.
Complete Profile:
Dr. Steven A Portney 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: | Rheumatology |
| Credentials: | MD |
| Experience: | 40+ years |
| Medical School Attended: | University Of Michigan Medical School |
| Graduation Year: | 1985 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 22250 Providence Dr, Suite #200, Southfield,
Michigan, 48075-6210 |
| Phone: | 248-552-0242 |
| Fax: | 248-552-8418 |
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: | 8426145111 |
| Enrollment ID: | I20071026000645 |
| NPI Number: | 1609944396 |
| NPI Enumeration Date: | 01 Dec, 2006 |
| NPI Last Update On: | 03 Oct, 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. Steven A Portney are as mentioned below.
| License Number | Specialization | State | Status | |
| SP057396 | Rheumatologist | Minnesota | 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 |
| Ascension St John Hospital (230165) | Detroit, MI | Acute Care Hospital |
| Ascension Providence Hospital, Southfield And Novi (230019) | Southfield, MI | Acute Care Hospital |
| Beaumont Hospital Royal Oak (230130) | Royal oak, MI | 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. Steven A Portney is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| St John Hospital And Medical Center (3173424082) | 312 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 22250 Providence Dr, Suite #200
Southfield, Michigan |
| Zip: | 48075-6210 |
| Phone Number: | 248-552-0242 |
| Fax Number: | 248-552-8418 |
Patients can reach Dr. Steven A Portney at
22250 Providence Dr, Suite #200, Southfield, Michigan or can
call to book an appointment on 248-552-0242.
Comments/ Reviews:
Patients can read all the reviews posted for Dr. Steven A Portney below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Dr. Steven A Portney. 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.