Ashley Maag, M.S., PHD
Marriage & Family Therapist · Chantilly, VA
Ashley Maag, M.S., PHD is a marriage & family therapist with a practice address in Chantilly, Virginia, and NPI 1154831626, issued on Oct 10, 2017. Check the license with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ashley Maag
- Credential
- M.S., PHD
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- Practice location
- 4229 Lafayette Center Dr Ste 1300, Chantilly, VA 20151
- Phone
- (703) 829-7365
- Enumerated
- Oct 10, 2017
- Record last updated
- Oct 10, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 652 in Virginia → Look up another NPI →
Also registered at 4229 Lafayette Center Dr Ste 1300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kasie Cassell, PMHNP-CNurse Practitioner1114306719
- Michelle Gorden, LPCProfessional Counselor1740934181
Verify Ashley Maag in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ashley Maag among 652 marriage & family therapist records in Virginia
Ashley Maag, M.S., PHD is one of 652 marriage & family therapist records with a practice address in Virginia. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 59% of them.
- NPI issued2017 · 59% of these records are older, 38% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2017 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Marriage & Family Therapist providers in Virginia
There are 652 marriage & family therapist records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 652 in Virginia → Every provider in Chantilly → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Jinok Lim, LMFTChantilly, VA 201511063150407
- Martia Myers De Pina, LMFTChantilly, VA 201511679954366
- Ashley Wise, LMFTChantilly, VA 201511063974392
- Patricia Contreras, PSY. DChantilly, VA 201521952068256
- Maleka Walters, LMFTBrambleton, VA 201481043593908
- Pooja Weissman, MABrambleton, VA 201481619659786
- Babak Alidoosti, LMFTGainesville, VA 201551629500293
- Carissa Chu, LMFTGainesville, VA 201551457801573
Common questions
What is Ashley Maag, M.S., PHD's NPI number?
Ashley Maag, M.S., PHD's National Provider Identifier (NPI) is 1154831626, issued on Oct 10, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Maag, M.S., PHD located?
The NPPES record lists a practice address at 4229 Lafayette Center Dr Ste 1300, Chantilly, VA, 20151. Phone: (703) 829-7365. Providers update this record themselves, so call before visiting.
How can I verify Ashley Maag, M.S., PHD's license?
Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.