Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Xena Antoinette Whittier, M.D.

Rheumatology Physician in Marietta, GA · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710114517

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Registry record

Entity type Individual (Type 1)

Name Xena Antoinette Whittier

Credential M.D.

Sex Female

Practice address 700 Church St Ne, Marietta, GA, 30060

Phone (770) 420-1690

Fax (770) 420-1661

Enumeration date Jun 18, 2009

Last updated in NPPES Sep 26, 2019

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 074620 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
00986895	Medicaid	MS	-
1958221	Medicaid	LA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1710114517 active?

Yes, as of the latest NPPES snapshot, NPI 1710114517 is active (record last updated 2019-09-26).

How do I verify Xena Whittier's NPI record?

Cross-check NPI 1710114517 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Kim Wilder-Dyer Internal Medicine Physician · Marietta, GA NPI 1629068945 Wellstar Marietta Primary Care, LLC Internal Medicine Physician · Marietta, GA NPI 1821044207 Wellstar Rheumatology Associates of Marietta, LLC Rheumatology Physician · Marietta, GA NPI 1720287188 Allyson Underwood Family Nurse Practitioner · Marietta, GA NPI 1639302250 Wellstar Medical Group, LLC Internal Medicine Physician · Marietta, GA NPI 1538465109 Wellstar Medical Group, LLC Rheumatology Physician · Marietta, GA NPI 1114210127 Wellstar Cardiovascular Medicine, LLC Cardiovascular Disease Physician · Marietta, GA NPI 1992082739 Rheumatology Associates of Marietta Medical Specialty Clinic/Center · Marietta, GA NPI 1912325655

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-26.