What is Julie Duffy's NPI number?

Julie Duffy's National Provider Identifier (NPI) is 1194949420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Julie Duffy's specialty?

Julie Duffy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Julie Duffy located?

Julie Duffy's practice location on file with NPPES is 950 Cambridge St, Cambridge, MA 02141-1001.

What is Julie Duffy's phone number?

The practice phone number listed in the NPPES registry for Julie Duffy is (617) 441-1743.

Is Julie Duffy's NPI active?

Yes — Julie Duffy's NPI (1194949420) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Julie Duffy

NPI 1194949420 · Mental Health Counselor · Cambridge, MA

Julie Duffy is a Mental Health Counselor provider in Cambridge, MA (NPI 1194949420).

Provider details

NPI number: 1194949420
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

950 Cambridge St

Cambridge, MA 02141-1001

Phone: (617) 441-1743

Fax: (617) 494-0520

Street-level locationGet directions

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Mailing address