What is Sarah Duncan's NPI number?

Sarah Duncan's National Provider Identifier (NPI) is 1346757036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Duncan's specialty?

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

Where is Sarah Duncan located?

Sarah Duncan's practice location on file with NPPES is 103 W Broad St, Stamford, CT 06902-3713.

What is Sarah Duncan's phone number?

The practice phone number listed in the NPPES registry for Sarah Duncan is (323) 989-1780.

Is Sarah Duncan's NPI active?

Yes — Sarah Duncan's NPI (1346757036) is active in the NPPES registry as of the last update on 2024-12-12.

IndividualActive

Sarah Duncan, LMFT

NPI 1346757036 · Marriage & Family Therapist · Stamford, CT

Sarah Duncan, LMFT is a Marriage & Family Therapist provider in Stamford, CT (NPI 1346757036).

Provider details

NPI number: 1346757036
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Female
Sole proprietor: No
License: 3536 (CT)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 3536 (CT)
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000XLicense 113839 (CA)
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000XLicense 131297 (CA)
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(69/100 index)

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

Registry tenure38% of score
8 yrs in NPPES registry
Profile completeness38% of score
100% 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

103 W Broad St

Stamford, CT 06902-3713

Phone: (323) 989-1780

Street-level locationGet directions

More CT providers

Mailing address

33 Valley Pond Rd

Katonah, NY 10536-3143

Enumerated: 2018-01-04
Last updated: 2024-12-12
Certified: 2024-12-12

Frequently asked questions

What is Sarah Duncan's NPI number?: Sarah Duncan's National Provider Identifier (NPI) is 1346757036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sarah Duncan's specialty?: Sarah Duncan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Sarah Duncan located?: Sarah Duncan's practice location on file with NPPES is 103 W Broad St, Stamford, CT 06902-3713.
What is Sarah Duncan's phone number?: The practice phone number listed in the NPPES registry for Sarah Duncan is (323) 989-1780.
Is Sarah Duncan's NPI active?: Yes — Sarah Duncan's NPI (1346757036) is active in the NPPES registry as of the last update on 2024-12-12.

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