Active NPI
Guillermo Puig Arroyo, D.M.D
- Oral and Maxillofacial Surgery (Dentist)
- Mayaguez, PR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)
- License
- 3354
- Practice address
- 27 Nelson Perea, Doctor's Center
Suite 206
Mayaguez, PR 00680-0037 - Phone
- (917) 808-6093
- NPI assigned
- Feb 16, 2017
- Last updated
- Jun 8, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Oral & Maxillofacial Surgery (D.M.D.) | 204E00000X | 3354 | PR | |
| Oral and Maxillofacial Surgery (Dentist) | 1223S0112X | 3354 | PR | Primary |
Addresses
Primary practice location
27 Nelson Perea, Doctor's Center
Suite 206
Mayaguez, PR 00680-0037
Mailing address
1 Calle Inga Apt 6D
San Juan, PR 00913-4744
Phone (917) 808-6093
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MO, PR
- 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
- Oral Surgery
- Education
- University of Puerto Rico School of Dentistry, 2017
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1 Calle Inga Cond Costamar
6D
San Juan, PR 00913
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Vision Surgical Arts, LLC | Single Specialty | Current | Accepting new patients |
| Gpa Surgical PR LLC | Oral and Maxillofacial Surgery | Current | Accepting new patients |
| Clarkson Oral Surgery | Oral and Maxillofacial Surgery | Past | Accepting new patients |
| Michael W. Noble, DMD, PC | Oral and Maxillofacial Surgery | Past | Accepting new patients |
Locations
2997 Clarkson Rd
Ste 120
Chesterfield, MO 63017
Phone (636) 400-6725
60 E North St
Eureka, MO 63025
Phone (314) 251-6725
2747 W Clay St
Saint Charles, MO 63301
Phone (314) 862-0700
615 S New Ballas Rd
Saint Louis, MO 63141
Phone (314) 251-4687
621 S New Ballas Rd
Ste 1
Saint Louis, MO 63141
Phone (314) 251-6725
621 S New Ballas Rd
Ste 16A
Saint Louis, MO 63141
Phone (314) 251-6725
1005 Ave General Ramey
#1
San Antonio, PR 00690
Phone (939) 291-0642
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Oral and Maxillofacial Surgery (Dentist)
- Mayaguez, PR
- NPI 1619864790
-
dba Oral Facial Surgery Institute
- Oral & Maxillofacial Surgery (D.M.D.)
- Saint Louis, MO
- NPI 1366039075
Single Specialty
-
dba Oral Facial Surgery institute
- Oral and Maxillofacial Surgery (Dentist)
- Chesterfield, MO
- NPI 1114498946
-
dba Oral Facial Surgery Institute
- Oral and Maxillofacial Surgery (Dentist)
- Eureka, MO
- NPI 1356508758
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1487203200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780876800000",
"number": "1447799937",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 CALLE INGA APT 6D",
"city": "SAN JUAN",
"state": "PR",
"postal_code": "009134744",
"telephone_number": "917-808-6093"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "27 NELSON PEREA, DOCTOR'S CENTER",
"address_2": "SUITE 206",
"city": "MAYAGUEZ",
"state": "PR",
"postal_code": "006800037",
"telephone_number": "917-808-6093"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PUIG ARROYO",
"first_name": "GUILLERMO",
"credential": "D.M.D",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2017-02-16",
"last_updated": "2026-06-08",
"certification_date": "2026-06-08",
"status": "A"
},
"taxonomies": [
{
"code": "204E00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Oral & Maxillofacial Surgery",
"state": "PR",
"license": "3354",
"primary": false
},
{
"code": "1223S0112X",
"taxonomy_group": "",
"desc": "Dentist, Oral and Maxillofacial Surgery",
"state": "PR",
"license": "3354",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Mayaguez, PR
- Psicodrama PR CP
- Puerto Rico Gastro, PSC
- Puerto Rico Nuclear Center Inc.
- Puerto Rico Orthopedic Surgeons LLC
- Puerto Rico Urology Group LLC
- Karina Quiles Barnecet, PHD
- Osvaldo B. Quiles Giovannetti, M.D.
- Charles H. Quiles, DDS
- Quimio Ambulatoria Dr. Carlos del Valle
- Quimio Ambulatoria Dr. Carlos del Valle
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.