Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maryanne Tarkington, MD
Urology Physician in Fairfax, VA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407849136
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Registry record
Entity type Individual (Type 1)
Name Maryanne Tarkington
Credential MD
Sex Female
Practice address 8503 Arlington Blvd, #310, Fairfax, VA, 22031
Phone (703) 208-4200
Fax (703) 876-1799
Enumeration date Aug 29, 2005
Last updated in NPPES Apr 17, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 502651 | Other | - | NCPPO |
| 440309 | Other | - | ANTHEM MAIN OFFICE |
| 839434 | Other | - | AETNA |
| 290991 | Other | - | ANTEHM SATELLITE OFFICE |
| B131/0006 | Other | - | CAREFIRST BCBS |
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 Maryanne Tarkington's NPI record?
Cross-check NPI 1407849136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1407849136 active?
Yes, as of the latest NPPES snapshot, NPI 1407849136 is active (record last updated 2008-04-17).
Other providers at this practice address
Browse all → Robert Ball Urology Physician · Fairfax, VA NPI 1518968601 Ira Young Urology Physician · Fairfax, VA NPI 1740281849 Michael Beall Urology Physician · Fairfax, VA NPI 1467444505 Arthur Kales Hematology & Oncology Physician · Fairfax, VA NPI 1417924663 Nicholas Robert Hematology & Oncology Physician · Fairfax, VA NPI 1992772925 Roy Beveridge Medical Oncology Physician · Fairfax, VA NPI 1528035532 Maureen Ross Adult Health Nurse Practitioner · Fairfax, VA NPI 1366410979 John Miller Hematology & Oncology Physician · Fairfax, VA NPI 1528036977
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-17.