Dr. Gregory Nelson Day
D.D.S. | Oral and Maxillofacial Surgeon | 38+ years Exp
3902 Sandlewood Ln, Pueblo
Colorado, 81005-7501
719-561-2440 719-561-0612
Maps & DirectionsDr. Gregory Nelson Day is a Pueblo, Colorado based Oral and Maxillofacial Surgeon with
38 years of experience in
Oral and Maxillofacial Surgery. He completed his graduation from
Creighton University School Of Dentistry in 1988. 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. Gregory Nelson Day is
6563 for Oral and Maxillofacial Surgery in Colorado. His current practice location is
3902 Sandlewood Ln, Pueblo. Patients can reach him at
719-561-2440.
Dr. Gregory Nelson Day deals with the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
Complete Profile:
Dr. Gregory Nelson Day 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.
| Name: | Dr. Gregory Nelson Day |
| Specialization: | Oral and Maxillofacial Surgeon |
| Gender: | Male |
| Credentials: | D.D.S. |
| Experience: | 38+ years |
| Medical School Attended: | Creighton University School Of Dentistry |
| Graduation Year: | 1988 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 3902 Sandlewood Ln, Pueblo,
Colorado, 81005-7501 |
| Phone: | 719-561-2440 |
| Fax: | 719-561-0612 |
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: | 0244129351 |
| Enrollment ID: | I20080205000477 |
| NPI Number: | 1780749176 |
| NPI Enumeration Date: | 26 Dec, 2006 |
| NPI Last Update On: | 09 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. Gregory Nelson Day are as mentioned below.
| License Number | Specialization | State | Status | |
| 6563 | Oral and Maxillofacial Surgery | Colorado | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Gregory Nelson Day such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 02065639 | Medicaid | Colorado | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 3902 Sandlewood Ln,
Pueblo, Colorado |
| Zip: | 81005-7501 |
| Phone Number: | 719-561-2440 |
| Fax Number: | 719-561-0612 |
Patients can reach Dr. Gregory Nelson Day at
3902 Sandlewood Ln, Pueblo, Colorado or can
call to book an appointment on 719-561-2440.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.