What is Mary Gridley's NPI number?

Mary Gridley's National Provider Identifier (NPI) is 1407123532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Gridley's specialty?

Mary Gridley is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Mary Gridley located?

Mary Gridley's practice location on file with NPPES is 18 Shady Tree Ln, Port Jefferson, NY 11777-1924.

What is Mary Gridley's phone number?

The practice phone number listed in the NPPES registry for Mary Gridley is (631) 928-8988.

Is Mary Gridley's NPI active?

Yes — Mary Gridley's NPI (1407123532) is active in the NPPES registry as of the last update on 2011-11-17.

IndividualActive

Mary Gridley, MS BCBA

NPI 1407123532 · Behavior Analyst · Port Jefferson, NY

Mary Gridley, MS BCBA is a Behavior Analyst provider in Port Jefferson, NY (NPI 1407123532).

Provider details

NPI number: 1407123532
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: MS BCBA
Sex: Female
Sole proprietor: Yes
License: 1-07-3586 (NY)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-07-3586 (NY)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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

18 Shady Tree Ln

Port Jefferson, NY 11777-1924

Phone: (631) 928-8988

Street-level locationGet directions

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Mailing address