What is Jonathan Merrill's NPI number?

Jonathan Merrill's National Provider Identifier (NPI) is 1972307999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jonathan Merrill's specialty?

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

Where is Jonathan Merrill located?

Jonathan Merrill's practice location on file with NPPES is 1435 Buttermilk Ln, Arcata, CA 95521-6909.

What is Jonathan Merrill's phone number?

The practice phone number listed in the NPPES registry for Jonathan Merrill is (707) 822-5988.

Is Jonathan Merrill's NPI active?

Yes — Jonathan Merrill's NPI (1972307999) is active in the NPPES registry as of the last update on 2025-04-01.

IndividualActive

Jonathan Merrill, M.A.

NPI 1972307999 · School Psychologist · Arcata, CA

Jonathan Merrill, M.A. is a School Psychologist provider in Arcata, CA (NPI 1972307999).

Provider details

NPI number: 1972307999
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: M.A.
Sex: Male
Sole proprietor: No

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 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
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

1435 Buttermilk Ln

Arcata, CA 95521-6909

Phone: (707) 822-5988

Street-level locationGet directions

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Mailing address