What is Trellis Jones's NPI number?

Trellis Jones's National Provider Identifier (NPI) is 1215725775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Trellis Jones's specialty?

Trellis Jones is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Trellis Jones located?

Trellis Jones's practice location on file with NPPES is 402 Prospect St, La Plata, MD 20646-9602.

What is Trellis Jones's phone number?

The practice phone number listed in the NPPES registry for Trellis Jones is (301) 974-2035.

Is Trellis Jones's NPI active?

Yes — Trellis Jones's NPI (1215725775) is active in the NPPES registry as of the last update on 2025-04-25.

IndividualActive

Trellis Jones, EDD

NPI 1215725775 · School Psychologist · La Plata, MD

Trellis Jones, EDD is a School Psychologist provider in La Plata, MD (NPI 1215725775).

Provider details

NPI number: 1215725775
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: EDD
Sex: Male
Sole proprietor: Yes
License: CER-59550-C3V5J0

Specialties & taxonomies

School PsychologistPrimary103TS0200XLicense CER-59550-C3V5J0
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

402 Prospect St

La Plata, MD 20646-9602

Phone: (301) 974-2035

Street-level locationGet directions

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Mailing address