Johnie Chhen
Case Manager/Care Coordinator · Boston, MA
Johnie Chhen is a case manager/care coordinator with a practice address in Boston, Massachusetts, and NPI 1194194472, issued on Sep 17, 2015. 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
- Johnie Chhen
- Primary taxonomy
- Case Manager/Care Coordinator 171M00000X
- Practice location
- 66 Canal St, Boston, MA 02114
- Phone
- (617) 371-3000
- Enumerated
- Sep 17, 2015
- Record last updated
- Sep 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest case manager/care coordinator records → All 2,030 in Massachusetts → Look up another NPI →
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Verify Johnie Chhen 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
Johnie Chhen among 2,030 case manager/care coordinator records in Massachusetts
Johnie Chhen is one of 2,030 case manager/care coordinator records with a practice address in Massachusetts. under 1% 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 2015, is newer than 37% of them.
- NPI issued2015 · 37% of these records are older, 60% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171M00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Case Manager/Care Coordinator providers in Massachusetts
There are 2,030 case manager/care coordinator records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,030 in Massachusetts → Every provider in Boston → Case Manager/Care Coordinator nationwide →
The 8 case manager/care coordinator records with the nearest ZIP codes
- Kimberly AlfredBoston, MA 021141821262916
- Jose AliceaBoston, MA 021141073187738
- Colie BeasleyBoston, MA 021141649886581
- Barbara BurnsBoston, MA 021141215589775
- Jose GonzalezBoston, MA 021141326716275
- Stefanie HeldBoston, MA 021141982808465
- Neal Jatekar, BABoston, MA 021141750882718
- Eileen Johnson, MSW, LCSWBoston, MA 021141912210071
Common questions
What is Johnie Chhen's NPI number?
Johnie Chhen's National Provider Identifier (NPI) is 1194194472, issued on Sep 17, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Johnie Chhen located?
The NPPES record lists a practice address at 66 Canal St, Boston, MA, 02114. Phone: (617) 371-3000. Providers update this record themselves, so call before visiting.
How can I verify Johnie Chhen'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.