Steven Chapin, PH.D.
Clinical Child & Adolescent Psychologist · Littleton, MA
Steven Chapin, PH.D. is a clinical child & adolescent psychologist with a practice address in Littleton, Massachusetts, and NPI 1699841452, issued on Nov 24, 2006. Check the license (Massachusetts 4984, 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
- Steven Chapin
- Credential
- PH.D.
- Primary taxonomy
- Clinical Child & Adolescent Psychologist 103TC2200X
- License number
- 4984 MA
Self-reported in NPPES; status is on the state search - Practice location
- 20 Meetinghouse RD Unit 1, Littleton, MA 01460
- Phone
- (978) 486-0009
- Enumerated
- Nov 24, 2006
- Entity
- Type 1 · individual
Verify Steven Chapin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 4984Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2 clinical child & adolescent psychologist records list a Littleton practice address
They are 2 of the 122 NPPES records with a Littleton practice address, and 292 clinical child & adolescent psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Littleton → All 292 in Massachusetts → Every provider in Littleton →
Other clinical child & adolescent psychologist records in Massachusetts
- Alexandra Adams, MABrighton, MA1942190152
- Christopher Anderson, PHDBeverly, MA1124145503
- John Anderson, ED.D.Greenfield, MA1871678136
- Robert AntonelliBrighton, MA1457088353
- Anne Arnett, PHDBoston, MA1689060964
- David Arnold, PHD, PSYCHOLOGISTAmherst, MA1710479522
- Beth Ashenburg, PSY. D.Worcester, MA1477699171
- Laura AustinConcord, MA1740894484
- Alaina Baker, PSYDBoston, MA1447971767
- Balasoundhari Balaguru, PHDBoston, MA1093005332
Common questions
What is Steven Chapin, PH.D.'s NPI number?
Steven Chapin, PH.D.'s National Provider Identifier (NPI) is 1699841452, issued on Nov 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Chapin, PH.D. located?
The NPPES record lists a practice address at 20 Meetinghouse RD Unit 1, Littleton, MA, 01460. Phone: (978) 486-0009. Providers update this record themselves, so call before visiting.
How can I verify Steven Chapin, PH.D.'s license?
NPPES lists Massachusetts license number 4984, 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.