Stephen G. Slaten, PH.D.
Psychologist · Worcester, MA
Stephen G. Slaten, PH.D. is a psychologist with a practice address in Worcester, Massachusetts, and NPI 1487703641, issued on Jan 9, 2007. Check the license (Massachusetts 3379, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen G. Slaten
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 3379 MA
Self-reported in NPPES; status is on the state search - Practice location
- 646 Salisbury St, Worcester, MA 01609
- Phone
- (508) 755-3101
- Enumerated
- Jan 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (508) 755-7460
- Medicare enrollment
- Enrolled (PECOS I20140612001948); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 646 Salisbury St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Colangelo, LICSWClinical Social Worker1932122660
- Danielle Comeau, LICSWClinical Social Worker1548448517
- Beth Greenberg, PH.D.Psychologist1285783423
- Katherine Kaiser, LICSWSocial Worker1124177373
- Zelda Schwartz, LICSWSocial Worker1154470326
Verify Stephen G. Slaten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 3379Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Child And Family Psychological Services PLLCFramingham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychologist providers in Massachusetts
There are 2,367 psychologist records in Massachusetts.
Other psychologist records in Massachusetts
- Maura Abate, PHDNewburyport, MA1710082144
- Mitchell Abblett, PH.D.Needham, MA1124175302
- George Abbott, PHDNorthampton, MA1326103201
- Madelaine AbelBoston, MA1629622469
- John Ablon, PHDBoston, MA1629068929
- Melissa Abraham, PHDBoston, MA1942281167
- Shannon Abraham-Cook, PH.D.Worcester, MA1073860821
- Brent AbramsBedford, MA1427783307
- Danielle Abrams, PHDCambridge, MA1891358438
- John Abrams, PH.D.Andover, MA1982615811
Common questions
What is Stephen G. Slaten, PH.D.'s NPI number?
Stephen G. Slaten, PH.D.'s National Provider Identifier (NPI) is 1487703641, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Stephen G. Slaten, PH.D. located?
The NPPES record lists a practice address at 646 Salisbury St, Worcester, MA, 01609. Phone: (508) 755-3101. Providers update this record themselves, so call before visiting.
How can I verify Stephen G. Slaten, PH.D.'s license?
NPPES lists Massachusetts license number 3379, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.