JOEL B HARK
NPI 1063284685
Counselor - Mental Health in Cambridge, MA
About Joel B Hark NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOEL B HARK (NPI 1063284685) is an individual mental health provider in Cambridge, Massachusetts and active in the NPI registry since October 2023.
NPPES Registry Identity
Specialties & Licenses 2
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Joel Hark's NPI number?
The NPI number for Joel Hark is 1063284685. It was assigned to this individual provider in the NPPES registry on October 26, 2023.
Where is Joel Hark located?
Joel Hark practices at 9 Whittier St Apt 3, Cambridge, MA 02140. The listed phone number is (856) 524-8697.
What is Joel Hark's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
When was this NPI record last updated?
The NPPES record for Joel Hark was last updated on October 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Joel B Hark · NPI 1063284685
Mental Health provider in Cambridge, Massachusetts. Individual provider, active in the CMS NPPES registry since October 26, 2023.
## Identity
- **NPI:** 1063284685 (Entity type: Individual)
- **Enumerated:** October 26, 2023
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 9 WHITTIER ST APT 3, Cambridge, MA 02140-2611
- **Phone:** (856) 524-8697
## Record status
- **NPPES last updated:** October 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1063284685) · Data from the CMS NPPES public registry.