Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Erin Knowlton LLC

Organization Psychiatric/Mental Health Nurse Practitioner · NPI 1528798774

Erin Knowlton LLC is a Psychiatric/Mental Health Nurse Practitioner in Dover, Pennsylvania. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4480 S Salem Church Rd
Dover, PA 17315-3432
Phone: (717) 219-4218
Fax: (717) 628-6004
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X

Record details

NPI number1528798774
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brian Knowlton — Admin · (717) 815-4202
NPI enumeratedJune 12, 2022
Last updated in NPPESAugust 30, 2022
Certification dateAugust 30, 2022
Mailing address4480 S Salem Church Rd, Dover, PA 17315-3432

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