Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gregory Alan Charlton, MD

Individual provider Sleep Medicine (Psychiatry & Neurology) Physician · NPI 1386675270

Gregory Alan Charlton, MD is a Neurology in Las Cruces, New Mexico. Graduated from University of Wisconsin School of Medicine in 1997, 29 years ago. Practices with Sleep Lab of Las Cruces LLC, a 3-clinician group and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
29
Trained at
University of Wisconsin School of Medicine
Licensed in
NM
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1240 S Telshor Blvd Ste B
Las Cruces, NM 88011-4731
Phone: (575) 522-3885
Fax: (575) 522-3895
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 2001-154 (NM)
Sleep Medicine (Psychiatry & Neurology) Physician Taxonomy 2084S0012X · Licence 2001-154 (NM)
Clinical Neurophysiology Physician Taxonomy 2084N0600X · Licence 2001-154 (NM)

Record details

NPI number1386675270
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2006
Last updated in NPPESJuly 31, 2011
Mailing address1240 S Telshor Blvd, Suite B, Las Cruces, NM 88011-4731

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Sleep Lab Of Las Cruces Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount