What is Marissa Kirby's NPI number?

Marissa Kirby's National Provider Identifier (NPI) is 1427542729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Kirby's specialty?

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

Where is Marissa Kirby located?

Marissa Kirby's practice location on file with NPPES is 335 Chandler St, Worcester, MA 01602-3441.

What is Marissa Kirby's phone number?

The practice phone number listed in the NPPES registry for Marissa Kirby is (774) 312-2730.

Is Marissa Kirby's NPI active?

Yes — Marissa Kirby's NPI (1427542729) is active in the NPPES registry as of the last update on 2018-06-20.

IndividualActive

Marissa Kirby

NPI 1427542729 · Mental Health Counselor · Worcester, MA

Marissa Kirby is a Mental Health Counselor provider in Worcester, MA (NPI 1427542729).

Provider details

NPI number: 1427542729
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

Established profile(61/100 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
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

335 Chandler St

Worcester, MA 01602-3441

Phone: (774) 312-2730

Street-level locationGet directions

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Mailing address