Alfred Blackstone, LPC
Professional Counselor · Washington, DC
Alfred Blackstone, LPC is a professional counselor with a practice address in Washington, District of Columbia, and NPI 1124378310, issued on Sep 14, 2012. Check the license (District of Columbia PRC160, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alfred Blackstone
- Credential
- LPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- PRC160 DC
Self-reported in NPPES; status is on the state search - Practice location
- 110 Irving St NW, Washington, DC 20010
- Phone
- (202) 877-7000
- Enumerated
- Sep 14, 2012
- Record last updated
- Sep 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (202) 877-0343
- Entity
- Type 1 · individual
Also registered at 110 Irving St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margarita Abbey, NPNurse Practitioner1841245487
- Lauren Abbott, M.D.Emergency Medicine Physician1356576383
- Taha Abdalla, MDNeonatal-Perinatal Medicine Physician1225016587
- Mouin Abdallah, MDCardiovascular Disease Physician1063498780
- Waseem Abdallah, M.D.Psychiatry Physician1265961452
- Samer Abdel Al, MDOrthopaedic Surgery Physician1558778548
Verify Alfred Blackstone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license PRC160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
611 professional counselor records list a practice address in Washington
They are 611 of the 45,857 NPPES records with a practice address in Washington, and 615 professional counselor records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 611 in Washington → All 615 in District of Columbia → Every provider in Washington →
Other professional counselor records in District of Columbia
- Myla Adams, ED. DWashington, DC1992404180
- Raquel Adams, LCPC, LPCWashington, DC1528463395
- Bezawit AddisWashington, DC1972060671
- Violet Adjei, LGPCWashington, DC1548902349
- Ingrid Aikman, LPCWashington, DC1164008389
- Grace AkinjideWashington, DC1154776524
- Jordyn AldermanWashington, DC1912881079
- Jennifer Alexander, LGPC, MAWashington, DC1578269437
- Maria Alfonso, M.S, L.P.C, L.M.H.CWashington, DC1629391552
- Geoffrey Allen, LPCWashington, DC1295118982
Common questions
What is Alfred Blackstone, LPC's NPI number?
Alfred Blackstone, LPC's National Provider Identifier (NPI) is 1124378310, issued on Sep 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Alfred Blackstone, LPC located?
The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7000. Providers update this record themselves, so call before visiting.
How can I verify Alfred Blackstone, LPC's license?
NPPES lists District of Columbia license number PRC160, as entered by the provider. Search the District of Columbia 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.