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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID RANDALL LAYER DMD
NPI 1629060959
Dentist in Ashland, OR

Active since August 23, 2005
574 WASHINGTON ST, ASHLAND, OR 97520(541) 482-1991(541) 482-1456 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About David Randall Layer Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID RANDALL LAYER DMD (NPI 1629060959) is an individual dentist in Ashland, Oregon, licensed in Oregon (5418) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1629060959
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDAVID RANDALL LAYERCredential: DMD
Location Address574 WASHINGTON STAshland, OR 97520-1682
Mailing Address574 Washington StAshland, OR 97520-1682 · (541) 482-1991 · Fax (541) 482-1456
Phone(541) 482-1991
Fax(541) 482-1456
Sole ProprietorNo
Enumeration DateAugust 23, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1629060959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in OR · 5418
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
574 WASHINGTON ST, Ashland, OR 97520
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACOB OWEN LAYER DMD
Dentist
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-1991
DAVID R LAYER DMD LLC
Dentist
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-1991
DR. ERIK HILL DDS
Dentist
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-1991
MICHAEL W HENNEMAN D.D.S.
Dentist (General Practice)
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-0541
DR. BRANDT LINDSEY CULLEN D.D.S
Dentist (General Practice)
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-1991
ALCHEMY PSYCHIATRY
Psychiatry & Neurology (Psychiatry)
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 283-9250
ASHLAND FAMILY DENTISTRY, LLC
Dentist (General Practice)
574 WASHINGTON ST
ASHLAND, OR 97520
Jackson County (541) 482-1991

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Layer's NPI number?

The NPI number for David Layer is 1629060959. It was assigned to this individual provider in the NPPES registry on August 23, 2005.

Where is David Layer located?

David Layer practices at 574 Washington St, Ashland, OR 97520. The listed phone number is (541) 482-1991.

What is David Layer's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for David Layer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.