Jose L. Diaz
Professional Counselor · Fairfax, VA
Jose L. Diaz is a professional counselor with a practice address in Fairfax, Virginia, and NPI 1316257983, issued on Oct 18, 2010. Check the license (Virginia 0701007329, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jose L. Diaz
- Primary taxonomy
- Professional Counselor 101YP2500X
- License numbers
- 0701007329 VA
MH 10445 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3700 Joseph Siewick Dr Ste 408A, Fairfax, VA 22033
- Phone
- (703) 391-3300
- Enumerated
- Oct 18, 2010
- Record last updated
- Aug 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (703) 391-4380
- Entity
- Type 1 · individual
Also registered at 3700 Joseph Siewick Dr Ste 408A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jose L. Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0701007329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
276 professional counselor records list a practice address in Fairfax
They are 276 of the 6,584 NPPES records with a practice address in Fairfax, and 6,474 professional counselor records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 276 in Fairfax → All 6,474 in Virginia → Every provider in Fairfax →
Other professional counselor records in Virginia
- Gina Abbitt, M.A., LPCLynchburg, VA1962387100
- Lucia Abbott, MS, LPCHayes, VA1265129159
- Fatimah Abdullah, LPCFredericksburg, VA1174224372
- Tiffany Abdullah, LPCRichmond, VA1700347630
- Ann AbernethyRichmond, VA1669114302
- Sara Ablard, LPCPurcellville, VA1518106483
- Cathy Abraham, LPCRoanoke, VA1730421694
- Paul Abrams, L.P.C.Charlottesville, VA1578855607
- Salma Abugideiri, LPCMc Lean, VA1326068230
- Safia Abulaila, LPCFairfax, VA1881216349
Common questions
What is Jose L. Diaz's NPI number?
Jose L. Diaz's National Provider Identifier (NPI) is 1316257983, issued on Oct 18, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jose L. Diaz located?
The NPPES record lists a practice address at 3700 Joseph Siewick Dr Ste 408A, Fairfax, VA, 22033. Phone: (703) 391-3300. Providers update this record themselves, so call before visiting.
How can I verify Jose L. Diaz's license?
NPPES lists Virginia license number 0701007329, as entered by the provider. 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.