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

On Call Treatment, LLC

Organization Multi-Specialty Clinic/Center · NPI 1073123303

On Call Treatment, LLC is a Multi-Specialty Clinic/Center in Waltham, Massachusetts. Registered with an NPI since 2020.

In the registry since
2020
Specialties on file
4
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

564 Main St Ste 100
Waltham, MA 02452-5516
Phone: (617) 909-5283
Fax: (954) 990-6305
Show map & directions

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

Specialties & licences

Psychiatric Hospital (primary) Taxonomy 283Q00000X
Multi-Specialty Clinic/Center Taxonomy 261QM1300X
Substance Use Disorder Rehabilitation Clinic/Center Taxonomy 261QR0405X
Substance Abuse Rehabilitation Facility Taxonomy 324500000X

Record details

NPI number1073123303
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sherita Sherita — Manager · (954) 993-2040
Other names Evoke Wellness Waltham
NPI enumeratedAugust 2, 2020
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026
Mailing address564 Main St Ste 100, Waltham, MA 02452-5516

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