OrganizationActive
Allen J Hamaker, MD PC
NPI 1720158397 · Internal Medicine Physician · Okc, OK
Provider details
- NPI number
- 1720158397
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Authorized official
- Allen Hamaker, Coo
- License
- 20735 (OK)
Practice location
3613 Nw 56th St
Suite 140
Okc, OK 73112
Phone: (405) 949-6481
Fax: (405) 795-5908
Mailing address
3613 Nw 56th St.
Okc, OK 73112
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2014-09-25
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.