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

Milestones of Development, Inc

Organization Intellectual and/or Developmental Disabilities Residential Treatment Facility · NPI 1447467592

Milestones of Development, Inc is an Intellectual and/or Developmental Disabilities Residential Treatment Facility in Vallejo, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

150 Hillview Dr
Vallejo, CA 94591-4269
Phone: (707) 644-0496
Fax: (707) 645-7850
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Intellectual and/or Developmental Disabilities Residential Treatment Facility (primary) Taxonomy 320600000X (CA)

Record details

NPI number1447467592
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cynthia Mack — Administrator · (707) 644-0496
NPI enumeratedMay 17, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1 Florida St, Vallejo, CA 94590-5000

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