Katherine Illgen, LCSW, CCTP
Clinical Social Worker · Yorktown, VA
Katherine Illgen, LCSW, CCTP is a clinical social worker with a practice address in Yorktown, Virginia, and NPI 1174150429, issued on Mar 26, 2020. Check the license (Virginia 090411313, 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
- Katherine Illgen
- Credential
- LCSW, CCTP
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 090411313 VA
Self-reported in NPPES; status is on the state search - Practice location
- 6515 George Washington Mem Hwy, Yorktown, VA 23692
- Phone
- (757) 877-9140
- Enumerated
- Mar 26, 2020
- Entity
- Type 1 · individual
Also registered at 6515 George Washington Mem Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Bronstein, LCSWClinical Social Worker1053610592
- Morgan Maharty, ODOptometrist1164166930
Verify Katherine Illgen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 090411313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
15 clinical social worker records list a Yorktown practice address
They are 15 of the 437 NPPES records with a Yorktown practice address, and 7,710 clinical social worker records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 15 in Yorktown → All 7,710 in Virginia → Every provider in Yorktown →
Other clinical social worker records in Virginia
- Theresa Aaron, MSWCharlottesville, VA1922010743
- Sandy Aasen, LCSWFairfax, VA1669491528
- Lesley Abashian, LCSW, LICSW, LCSW-CLeesburg, VA1275632861
- Hannah Abbey, LCSWRichmond, VA1427483478
- Erin AbbottFairfax, VA1053855874
- Tanyka Abbott, LCSW-CWoodbridge, VA1255510111
- Jacklyne Abdulai, LCSWAlexandria, VA1699508648
- Ann Abell, LCSWGoochland, VA1821326026
- Jeannette Abelson-Goode, LCSW, CSOTPNorth Chesterfield, VA1356692388
- Martha Abera, LCSWPulaski, VA1518704881
Common questions
What is Katherine Illgen, LCSW, CCTP's NPI number?
Katherine Illgen, LCSW, CCTP's National Provider Identifier (NPI) is 1174150429, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Illgen, LCSW, CCTP located?
The NPPES record lists a practice address at 6515 George Washington Mem Hwy, Yorktown, VA, 23692. Phone: (757) 877-9140. Providers update this record themselves, so call before visiting.
How can I verify Katherine Illgen, LCSW, CCTP's license?
NPPES lists Virginia license number 090411313, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.