What is Mallory Flynn's NPI number?

Mallory Flynn's National Provider Identifier (NPI) is 1699641647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mallory Flynn's specialty?

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

Where is Mallory Flynn located?

Mallory Flynn's practice location on file with NPPES is 13 Sears St, Burlington, MA 01803-3037.

What is Mallory Flynn's phone number?

The practice phone number listed in the NPPES registry for Mallory Flynn is (781) 281-5388.

Is Mallory Flynn's NPI active?

Yes — Mallory Flynn's NPI (1699641647) is active in the NPPES registry as of the last update on 2025-10-16.

IndividualActive

Mallory Flynn

NPI 1699641647 · Mental Health Counselor · Burlington, MA

Mallory Flynn is a Mental Health Counselor provider in Burlington, MA (NPI 1699641647).

Provider details

NPI number: 1699641647
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

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

13 Sears St

Burlington, MA 01803-3037

Phone: (781) 281-5388

Street-level locationGet directions

More MA providers

Mailing address