Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abby Ann Hacker, DMD
Dentist in Jay, OK · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699465617
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Registry record
Entity type Individual (Type 1)
Name Abby Ann Hacker
Credential DMD
Sex Female
Practice address 859 E Melton Dr, Jay, OK, 74346
Phone (918) 253-1700
Enumeration date May 12, 2023
Last updated in NPPES Jul 27, 2026
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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 Abby Hacker?
Abby Hacker is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Margaret Grayson General Practice Dentistry · Jay, OK NPI 1417943259 Calin Kirk Family Medicine Physician · Jay, OK NPI 1255718607 Cheryl Gonzalis Licensed Practical Nurse · Jay, OK NPI 1104361096 Andrew Young Optometrist · Jay, OK NPI 1447773452 Skyleigh Kingfisher-Bingham Dental Hygienist · Jay, OK NPI 1821515396 Kami Puckett Registered Nurse · Jay, OK NPI 1952888216 Katherine Hollenbeck Diabetes Educator Registered Nurse · Jay, OK NPI 1003371980 Elizabeth Mai Professional Counselor · Jay, OK NPI 1558903401
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-27.