Active NPI
Michael Guma, D.O.
- Rheumatology Physician
- Clifton, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- 25MB05563400
- Practice address
- 1 Metro Blvd
Clifton, NJ 07014-0010 - Phone
- (973) 230-6610
- Fax
- (551) 996-0202
- NPI assigned
- Aug 31, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | 25MB05563400 | NJ | Primary |
Addresses
Primary practice location
1 Metro Blvd
Clifton, NJ 07014-0010
Mailing address
331 Newman Springs Rd Ste 220
Red Bank, NJ 07701-5792
Phone (732) 807-0877
Other practice location 1
312 Belleville Tpke
Suite 3A
North Arlington, NJ 07031-6463
Phone (201) 998-2800
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Rheumatology
- Education
- At Still University of Health Sciences, College of Osteo Med, Kirksville, 1989
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
312 Belleville Tpke
North Arlington, NJ 07031-6463
Phone 20186333460000
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.15 of 100
- Quality
- 71.59
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 76.65
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MB05563400 | NJ | MD | Rheumatology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Optum Medical Care of New Jersey PC | Current | Accepting new patients | |
| Optum Medical Care of New Jersey PC | Current | Accepting new patients | |
| Riverside Medical Group | Past | Accepting new patients |
Locations
935 River Rd
Ste 301
Edgewater, NJ 07020
Phone (201) 471-7012
324 Palisade Ave
Fl 2
Jersey City, NJ 07307
Phone (201) 386-1400
312 Belleville Tpke
Ste 3A
North Arlington, NJ 07031
Phone (201) 997-2225
38 Meadowlands Pkwy
Ste 205
Secaucus, NJ 07094
Phone (201) 552-2357
3403 S Delsea Dr
Vineland, NJ 08360
Phone (856) 293-6974
Interoperability endpoints
- mguma77195@direct.optum.com
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
dba HMHMG Specialty Care
- Surgical Critical Care Physician
- Red Bank, NJ
- NPI 1215989249
-
dba Riverside Medical Group
- Durable Medical Equipment & Medical Supplies
- Belleville, NJ
- NPI 1255050902
-
- Nurse Practitioner
- Secaucus, NJ
- NPI 1053867598
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Hackensack University Medical Center
- General Acute Care Hospital
- Hackensack, NJ
- NPI 1457456279
-
dba Hackensack Meridian Diagnostic Laboratory
- Clinical Medical Laboratory
- Hackensack, NJ
- NPI 1518683929
Hospital
-
dba Southern Ocean Medical Center
- General Acute Care Hospital
- Manahawkin, NJ
- NPI 1831601590
-
dba Kessler Rehabilitation Center
- Rehabilitation Hospital
- West Orange, NJ
- NPI 1013919620
Inpatient rehabilitation facility
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1156982400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779753600000",
"number": "1376655407",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "331 NEWMAN SPRINGS RD STE 220",
"city": "RED BANK",
"state": "NJ",
"postal_code": "077015792",
"telephone_number": "732-807-0877",
"fax_number": "201-751-1680"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 METRO BLVD",
"city": "CLIFTON",
"state": "NJ",
"postal_code": "070140010",
"telephone_number": "973-230-6610",
"fax_number": "551-996-0202"
}
],
"practiceLocations": [
{
"address_1": "312 Belleville Tpke",
"address_2": "Suite 3A",
"address_purpose": "LOCATION",
"city": "North Arlington",
"state": "NJ",
"postal_code": "070316463",
"country_code": "US",
"telephone_number": "201-998-2800",
"fax_number": "201-998-0800",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GUMA",
"first_name": "MICHAEL",
"name_prefix": "Dr.",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-08-31",
"last_updated": "2026-05-26",
"certification_date": "2026-05-26",
"status": "A"
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "",
"desc": "Internal Medicine, Rheumatology",
"state": "NJ",
"license": "25MB05563400",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Clifton, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.