What is Jessica Ryan's NPI number?

Jessica Ryan's National Provider Identifier (NPI) is 1821956236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jessica Ryan's specialty?

Jessica Ryan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Jessica Ryan located?

Jessica Ryan's practice location on file with NPPES is Po Box 8754, Chico, CA 95927-8754.

What is Jessica Ryan's phone number?

The practice phone number listed in the NPPES registry for Jessica Ryan is (530) 717-5636.

Is Jessica Ryan's NPI active?

Yes — Jessica Ryan's NPI (1821956236) is active in the NPPES registry as of the last update on 2026-01-13.

IndividualActive

Jessica Ryan, LCSW

NPI 1821956236 · Clinical Social Worker · Chico, CA

Jessica Ryan, LCSW is a Clinical Social Worker provider in Chico, CA (NPI 1821956236).

Provider details

NPI number: 1821956236
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes
License: 136337 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 136337 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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
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

Po Box 8754

Chico, CA 95927-8754

Phone: (530) 717-5636

Approximate (ZIP-level) locationGet directions

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Mailing address