Matthew King
Counselor · Boston, MA
Matthew King is a counselor with a practice address in Boston, Massachusetts, and NPI 1164377339, issued on Mar 3, 2026. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew King
- Primary taxonomy
- Counselor 101Y00000X
- Practice location
- 162 Cottage St, Boston, MA 02128
- Phone
- (603) 915-6363
- Enumerated
- Mar 3, 2026
- Record last updated
- Mar 3, 2026
- Entity
- Type 1 · individual
8 nearest counselor records → All 8,990 in Massachusetts → Look up another NPI →
Verify Matthew King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
Matthew King among 8,990 counselor records in Massachusetts
Matthew King is one of 8,990 counselor records with a practice address in Massachusetts. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 97% of them.
- NPI issued2026 · 97% of these records are older, 0% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2026 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101Y00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Counselor providers in Massachusetts
There are 8,990 counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,990 in Massachusetts → Every provider in Boston → Counselor nationwide →
The 8 counselor records with the nearest ZIP codes
- Smill CiprianBoston, MA 021281629839642
- Brooke HammelEast Boston, MA 021281588234843
- Nadine Jones-Ruffin, LSWAEast Boston, MA 021281114154523
- Eliina Novamo, MSMHCBoston, MA 021281104472737
- Cynthia PimentelEast Boston, MA 021281306270558
- Alexandra Ramos, LMHC, EDS,MSMH, CAGSBoston, MA 021281700930310
- Miguel Rodrigo Rivera RomanBoston, MA 021281609510098
- Emelin Sanchez HicianoBoston, MA 021281720770753
Common questions
What is Matthew King's NPI number?
Matthew King's National Provider Identifier (NPI) is 1164377339, issued on Mar 3, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Matthew King located?
The NPPES record lists a practice address at 162 Cottage St, Boston, MA, 02128. Phone: (603) 915-6363. Providers update this record themselves, so call before visiting.
How can I verify Matthew King's license?
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. 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.