What is Jessica Joseff's NPI number?

Jessica Joseff's National Provider Identifier (NPI) is 1538467121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jessica Joseff's specialty?

Jessica Joseff is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Jessica Joseff located?

Jessica Joseff's practice location on file with NPPES is 1435 State St Fl 2, New Haven, CT 06511-2702.

What is Jessica Joseff's phone number?

The practice phone number listed in the NPPES registry for Jessica Joseff is (203) 605-2245.

Is Jessica Joseff's NPI active?

Yes — Jessica Joseff's NPI (1538467121) is active in the NPPES registry as of the last update on 2012-11-16.

IndividualActive

Jessica Joseff, LMFT

NPI 1538467121 · Marriage & Family Therapist · New Haven, CT

Jessica Joseff, LMFT is a Marriage & Family Therapist provider in New Haven, CT (NPI 1538467121).

Provider details

NPI number: 1538467121
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(75/100 index)

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

Registry tenure38% of score
15 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

1435 State St Fl 2

New Haven, CT 06511-2702

Phone: (203) 605-2245

Street-level locationGet directions

More CT providers

Mailing address

2 Mohawk Trl

Guilford, CT 06437-1107

Enumerated: 2011-03-04
Last updated: 2012-11-16

Frequently asked questions

What is Jessica Joseff's NPI number?: Jessica Joseff's National Provider Identifier (NPI) is 1538467121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jessica Joseff's specialty?: Jessica Joseff is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Jessica Joseff located?: Jessica Joseff's practice location on file with NPPES is 1435 State St Fl 2, New Haven, CT 06511-2702.
What is Jessica Joseff's phone number?: The practice phone number listed in the NPPES registry for Jessica Joseff is (203) 605-2245.
Is Jessica Joseff's NPI active?: Yes — Jessica Joseff's NPI (1538467121) is active in the NPPES registry as of the last update on 2012-11-16.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.