Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Ann Roark, DPH
Pharmacist in Oneida, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922170166
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Registry record
Entity type Individual (Type 1)
Name Mary Ann Roark
Credential DPH
Sex Female
Practice address 19118 Alberta St, Oneida, TN, 37841
Phone (423) 569-9000
Fax (423) 569-2402
Enumeration date Nov 14, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7478 | Other | TN | PHARMACIST LIC NUMBER |
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
How do I verify Mary Roark's NPI record?
Cross-check NPI 1922170166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922170166 active?
Yes, as of the latest NPPES snapshot, NPI 1922170166 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Terry Roark Pharmacist · Oneida, TN NPI 1992874382 Roark'S Pharmacy, Inc. Community/Retail Pharmacy · Oneida, TN NPI 1164596706 Homebiotics, Inc Urgent Care Clinic/Center · Oneida, TN NPI 1013075514 Casey Byrd Pharmacy Technician · Oneida, TN NPI 1215447552 Sydney Blakley Pharmacist · Oneida, TN NPI 1710595137 Roark'S Pharmacy Inc Multi-Specialty Clinic/Center · Oneida, TN NPI 1487302550 Roark'S Pharmacy Inc Long Term Care Pharmacy · Oneida, TN NPI 1952131716
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.