DAVID D. HAMLAR MD – NPI #1720044357
Otolaryngology

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

DAVID HAMLAR is an otolaryngologist located in SAINT PAUL, MN. NPPES has assigned the NPI number 1720044357 to DAVID HAMLAR on April 22, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207Y00000X from the Health Care Provider Taxonomy code set, which is classified as Otolaryngology.

The NPI profile was last updated on Apr 21, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for DAVID HAMLAR below.

NPI Profile for
DAVID D. HAMLAR

NPI Number
1720044357
Enumeration Date

(more than 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
DAVID D. HAMLAR
Credentials
MD
Primary location
401 PHALEN BLVD - MS 41104I
HEALTHPARTNERS SPECIALTY CENTER 401
SAINT PAUL, MN 55130-5302
Phone: (651) 254-8550 Fax: (651) 254-8558
Mailing address
8170 33RD AVE S
MS21110Q
MINNEAPOLIS, MN 55425-4516
Phone: (651) 254-8550 Fax: (651) 254-8558
Sole Proprietor
No
Updated
Certification Date
Apr 21, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207Y00000X
- Otolaryngology (Primary)
MN 37132

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE - Graduated 1989
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
DAVID HAMLAR is affiliated with the following medical group(s):
  • HOSPITAL
    • REGIONS HOSPITAL
      640 JACKSON STREET
      SAINT PAUL, MN 55101

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.