What is Katherine Gadd's NPI number?

Katherine Gadd's National Provider Identifier (NPI) is 1255779021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Gadd's specialty?

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

Where is Katherine Gadd located?

Katherine Gadd's practice location on file with NPPES is 57 Wingate St Ste 401, Haverhill, MA 01832-5759.

What is Katherine Gadd's phone number?

The practice phone number listed in the NPPES registry for Katherine Gadd is (603) 205-4843.

Is Katherine Gadd's NPI active?

Yes — Katherine Gadd's NPI (1255779021) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActive

Katherine Gadd, M.S.

NPI 1255779021 · Counselor · Haverhill, MA

Katherine Gadd, M.S. is a Counselor provider in Haverhill, MA (NPI 1255779021).

Provider details

NPI number: 1255779021
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: M.S.
Sex: Female
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(71/100 index)

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

Registry tenure38% of score
13 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

57 Wingate St Ste 401

Haverhill, MA 01832-5759

Phone: (603) 205-4843

Fax: (978) 241-4686

Street-level locationGet directions

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Mailing address