Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David A Blackmer, DPM
Podiatrist in Twin Falls, ID · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396847125
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Registry record
Entity type Individual (Type 1)
Name David A Blackmer
Credential DPM
Sex Male
Practice address 191 Addison Ave, Twin Falls, ID, 83301
Phone (208) 733-3881
Fax (208) 733-8441
Enumeration date Sep 2, 2006
Last updated in NPPES May 30, 2018
Taxonomy & licenses
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is David Blackmer?
David Blackmer is registered in NPPES with the primary taxonomy of Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Addison Surgery Center Ambulatory Surgical Clinic/Center · Twin Falls, ID NPI 1811992811 Addison Surgery Center Inc Clinic/Center · Twin Falls, ID NPI 1952414609 Blackmer Foot & Ankle Group PA Podiatrist · Twin Falls, ID NPI 1295890648 Jason Devries Foot & Ankle Surgery Podiatrist · Twin Falls, ID NPI 1952592404 Eric Fast Primary Care Nurse Practitioner · Twin Falls, ID NPI 1376918383 All About You Hormones and Wellness, Pllc Adult Health Nurse Practitioner · Twin Falls, ID NPI 1053191379
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-30.