William Blackstone
Behavior Analyst · Bladensburg, MD
William Blackstone is a behavior analyst with a practice address in Bladensburg, Maryland, and NPI 1780321331, issued on May 16, 2022. Check the license with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Blackstone
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 5429 Varnum Street, Bladensburg, MD 20710
- Phone
- (240) 972-4414
- Enumerated
- May 16, 2022
- Entity
- Type 1 · individual
Verify William Blackstone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland 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
Behavior Analyst providers in Maryland
There are 1,414 behavior analyst records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other behavior analyst records in Maryland
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- Yoseph AbergelOwings Mills, MD1396496840
- Sydnie AbrechtPikesville, MD1962350223
- Nkemdilim AchikeBaltimore, MD1083237143
- Ashli AdamsRockville, MD1154864635
- Bruce AdamsColumbia, MD1255998977
- Oluwatomisin AdepojuColumbia, MD1629518485
- Senami AdepojuBaltimore, MD1710641675
- Olanrewaju Adetunji, MDOwings Mills, MD1275351157
Common questions
What is William Blackstone's NPI number?
William Blackstone's National Provider Identifier (NPI) is 1780321331, issued on May 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is William Blackstone located?
The NPPES record lists a practice address at 5429 Varnum Street, Bladensburg, MD, 20710. Phone: (240) 972-4414. Providers update this record themselves, so call before visiting.
How can I verify William Blackstone's license?
Search the Maryland 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.