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DR DAN GREIF
NPI 1801360763
Clinic/Center - Mental Health (Including Community Mental Health Center) in Boston, MA

Active since January 14, 2019
75 ARLINGTON ST, BOSTON, MA 02116(860) 235-3365 Get Directions Write a Review

NPPES record last updated: January 14, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr Dan Greif NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR DAN GREIF (NPI 1801360763) is a healthcare organization registered as a mental health (including community mental health center) in Boston, Massachusetts and active in the NPI registry since January 2019. The organization lists Daniel Greif, Clinical Psychologist, as its authorized official.

NPPES Registry Identity

NPI1801360763
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameDR DAN GREIF
Location Address75 ARLINGTON STBoston, MA 02116-3936
Mailing Address37 Child St Apt 1Jamaica Plain, MA 02130-3218 · (860) 235-3365
Phone(860) 235-3365
Organization SubpartNo
Authorized OfficialDaniel GreifClinical Psychologist · (860) 235-3365
Enumeration DateJanuary 14, 2019
✔ NPI 1801360763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
75 ARLINGTON ST, Boston, MA 02116
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BESTFIT DME, INC.
Durable Medical Equipment & Medical Supplies
75 ARLINGTON ST
BOSTON, MA 02116
Suffolk County (866) 926-0035
DEVIN KANABAY PSYCHOLOGICAL SERVICES LLC
Psychologist (Clinical)
75 ARLINGTON ST
BOSTON, MA 02116
Suffolk County (617) 286-4767
NEXT STEP UP CORP
Hospice Care, Community Based
75 ARLINGTON ST
BOSTON, MA 02116
Suffolk County (719) 517-6905
REBECCA EDDY MUCCILLI PSY.D., LLC
Psychologist (Clinical)
75 ARLINGTON ST, SUITE 500
BOSTON, MA 02116
Suffolk County (617) 750-8222
EXPERT MEDICAL NAVIGATION
Case Management
75 ARLINGTON ST, SUITE 500
BOSTON, MA 02116
Suffolk County (800) 646-9305
DR. APARNA RAO PH.D.
Psychologist (Clinical)
75 ARLINGTON ST, SUITE 500
BOSTON, MA 02116
Suffolk County (617) 834-4507
NEXT STEP UP CORP
Home Health
75 ARLINGTON ST
BOSTON, MA 02116
Suffolk County (719) 517-6905

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 Dr Dan Greif's NPI number?

The NPI number for Dr Dan Greif is 1801360763. It was assigned to this organization in the NPPES registry on January 14, 2019.

Where is Dr Dan Greif located?

Dr Dan Greif is located at 75 Arlington St, Boston, MA 02116. The listed phone number is (860) 235-3365.

What is Dr Dan Greif's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

What insurance does Dr Dan Greif accept?

Health plans from Anthem Blue Cross and Blue Shield list Dr Dan Greif as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dr Dan Greif was last updated on January 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.