John Craffey
Social Worker · Lowell, MA
John Craffey is a social worker with a practice address in Lowell, Massachusetts, and NPI 1902419914, issued on Aug 28, 2020. Check the license (Massachusetts 227114, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Craffey
- Primary taxonomy
- Social Worker 104100000X
- License number
- 227114 MA
Self-reported in NPPES; status is on the state search - Practice location
- 77 E Merrimack St Ste 22, Lowell, MA 01852
- Phone
- (833) 510-4357
- Enumerated
- Aug 28, 2020
- Entity
- Type 1 · individual
Also registered at 77 E Merrimack St Ste 22
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brianna KnightAddiction (Substance Use Disorder) Counselor1811236441
Verify John Craffey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 227114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
139 social worker records list a Lowell practice address
They are 139 of the 2,992 NPPES records with a Lowell practice address, and 5,822 social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 139 in Lowell → All 5,822 in Massachusetts → Every provider in Lowell →
Other social worker records in Massachusetts
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- Flannery AbbeyCambridge, MA1508604273
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- Sharon AbdallaSpringfield, MA1538759782
- Rana AbdallahCambridge, MA1689220204
- Ali Abdullahi, SWChelsea, MA1134412158
- Nicholas AbrahamWorcester, MA1023555208
- Betsy AbramsCambridge, MA1639654361
- Debra Abrams, LICSWCambridge, MA1508084070
- Nancy Abrams, LSWCambridge, MA1477670685
Common questions
What is John Craffey's NPI number?
John Craffey's National Provider Identifier (NPI) is 1902419914, issued on Aug 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is John Craffey located?
The NPPES record lists a practice address at 77 E Merrimack St Ste 22, Lowell, MA, 01852. Phone: (833) 510-4357. Providers update this record themselves, so call before visiting.
How can I verify John Craffey's license?
NPPES lists Massachusetts license number 227114, as entered by the provider. Search the Massachusetts 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.