Active NPI
Elkins Guzman
- Psychiatry Physician
- N Providence, RI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- OS019870
- Practice address
- 200 High Service Ave
N Providence, RI 02904-5113 - Phone
- (401) 456-3000
- NPI assigned
- May 26, 2015
- Last updated
- Apr 6, 2026
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | OS019870 | PA | Primary |
Addresses
Primary practice location
200 High Service Ave
N Providence, RI 02904-5113
Mailing address
200 High Service Ave
N Providence, RI 02904-5113
Phone (401) 456-3000
Other practice location 1
825 Chalkstone Ave
Providence, RI 02908-4728
Phone (401) 456-2000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA, RI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- Rowan University School of Osteopathic Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
200 High Service Ave
Fatima Hospital Psychiatric/Social Services
N Providence, RI 02904-5113
Phone (401) 456-3496
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
Locations
850 W Lancaster Ave
Ste 2
Bryn Mawr, PA 19010
Phone (484) 383-0038
1 Medical Center Blvd
Chester, PA 19013
Phone (610) 447-6666
1 Medical Center Blvd
Ste 301
Chester, PA 19013
Phone (610) 566-6744
1 Medical Center Blvd
Ste 407
Chester, PA 19013
Phone (610) 619-7413
5000 Ritter Rd
Ste 101
Mechanicsburg, PA 17055
2300 W Master St
Philadelphia, PA 19121
Phone (267) 687-1172
4700 Wissahickon Ave
Bldg D
Philadelphia, PA 19144
Phone (215) 843-9720
100 W Sproul Rd
Ste 123
Springfield, PA 19064
Phone (610) 619-8281
435 W 4th St
Williamsport, PA 17701
Phone (570) 327-4913
2 Wake Robin Rd
Lincoln, RI 02865
Phone (401) 333-1747
200 High Service Ave
North Providence, RI 02904
Phone (401) 456-3000
825 Chalkstone Ave
Providence, RI 02908
Phone (401) 456-2000
Interoperability endpoints
- https://api.qualifacts.org/api/fhir/diakon/r4/
Organizations & group practices 17
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Our Lady of Fatima Hospital
- Internal Medicine Physician
- North Providence, RI
- NPI 1588089759
Psychiatry
-
dba Our Lady of Fatima Hospital
- Internal Medicine Physician
- North Providence, RI
- NPI 1346079209
Psychiatry
-
dba Roger Williams Medical Center
- Internal Medicine Physician
- Providence, RI
- NPI 1649009507
-
dba Roger Williams Medical Center
- Internal Medicine Physician
- Providence, RI
- NPI 1285059287
-
- Community/Behavioral Health Agency
- Williamsport, PA
- NPI 1861802035
-
- Emergency Medicine Physician
- Chester, PA
- NPI 1568819084
-
dba LMCMS Peer Support
- Community/Behavioral Health Agency
- Bryn Mawr, PA
- NPI 1548395585
-
dba Our Lady of Fatima Hospital
- Cardiovascular Disease Physician
- North Providence, RI
- NPI 1255160115
-
dba Roger Williams Medical Center
- Cardiovascular Disease Physician
- Providence, RI
- NPI 1326463548
-
dba Our Lady of Fatima Hospital
- General Acute Care Hospital
- North Providence, RI
- NPI 1871918870
-
dba Diakon Family Life Services Northeast
- Mental Health Counselor
- Topton, PA
- NPI 1003222100
-
dba Diakon Family Life Service
- Community/Behavioral Health Agency
- Montoursville, PA
- NPI 1467821207
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Roger Williams Medical Center
- General Acute Care Hospital
- Providence, RI
- NPI 1013332014
-
dba Our Lady of Fatima Hospital
- General Acute Care Hospital
- North Providence, RI
- NPI 1871918870
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1432598400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775433600000",
"number": "1679952451",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 HIGH SERVICE AVE",
"city": "N PROVIDENCE",
"state": "RI",
"postal_code": "029045113",
"telephone_number": "401-456-3000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 HIGH SERVICE AVE",
"city": "N PROVIDENCE",
"state": "RI",
"postal_code": "029045113",
"telephone_number": "401-456-3000"
}
],
"practiceLocations": [
{
"address_1": "825 Chalkstone Ave",
"address_purpose": "LOCATION",
"city": "Providence",
"state": "RI",
"postal_code": "029084728",
"country_code": "US",
"telephone_number": "401-456-2000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GUZMAN",
"first_name": "ELKINS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-05-26",
"last_updated": "2026-04-06",
"certification_date": "2026-04-06",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "PA",
"license": "OS019870",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in N Providence, RI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 6, 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.