Dr Roy David Hammer, MD - Psychiatry & Neurology in Austin, TX

Dr Roy David Hammer, MD is a Psychiatry & Neurology - Psychiatry physician based in Austin, Texas. Dr Roy David Hammer is licensed to practice in Texas (license number E8534) and his current practice location is 1315 W 6th St, Austin, Texas. He can be reached at his office (for appointments etc.) via phone at (512) 415-8848.

NPI number for Dr Roy David Hammer is 1659556629 and his current mailing address is 4832 Twin Valley Dr, Austin, Texas. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1659556629.

Contact Information

Dr Roy David Hammer, MD
1315 W 6th St,
Austin, TX 78703-5210
(512) 415-8848
Not Available

Map and Direction




Physician's Profile

Full NameDr Roy David Hammer
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location1315 W 6th St, Austin, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1659556629
  • Provider Enumeration Date: 01/08/2008
  • Last Update Date: 01/08/2008

Medical Identifiers

Medical identifiers for Dr Roy David Hammer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659556629NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry E8534 (Texas)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Roy David Hammer is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Roy David Hammer, MD
4832 Twin Valley Dr,
Austin, TX 78731-3548

Ph: (512) 415-8848
Dr Roy David Hammer, MD
1315 W 6th St,
Austin, TX 78703-5210

Ph: (512) 415-8848

Reviews and Comments


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