What is William Watson's NPI number?

William Watson's National Provider Identifier (NPI) is 1316613789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Watson's specialty?

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

Where is William Watson located?

William Watson's practice location on file with NPPES is 326 Nichols Rd, Fitchburg, MA 01420-1914.

What is William Watson's phone number?

The practice phone number listed in the NPPES registry for William Watson is (978) 840-9373.

Is William Watson's NPI active?

Yes — William Watson's NPI (1316613789) is active in the NPPES registry as of the last update on 2026-03-02.

IndividualActive

William Watson

NPI 1316613789 · Mental Health Counselor · Fitchburg, MA

William Watson is a Mental Health Counselor provider in Fitchburg, MA (NPI 1316613789).

Provider details

NPI number: 1316613789
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: S25128623 (MA)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense S25128623 (MA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
4 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

326 Nichols Rd

Fitchburg, MA 01420-1914

Phone: (978) 840-9373

Street-level locationGet directions

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Mailing address