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

MS. Sandra Candy Castle, LLP

Individual provider Intellectual & Developmental Disabilities Psychologist · NPI 1174848899

MS. Sandra Candy Castle, LLP is a Clinical Social Worker in Holland, Michigan. Qualified in 1982, 44 years ago. Practices with County of Ottawa, an 18-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
44
Licensed in
MI
In the registry since
2010

Practice location Address checks out

12265 James St
Holland, MI 49424-8613
Phone: (616) 494-5475
Fax: (616) 393-5687
Show map & directions

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

Specialties & licences

Intellectual & Developmental Disabilities Psychologist (primary) Taxonomy 103TM1800X · Licence 6301006991 (MI)

Record details

NPI number1174848899
Entity typeIndividual (Type 1)
GenderFemale
Credentials LLP
Sole proprietorNo
NPI enumeratedApril 6, 2010
Last updated in NPPESApril 6, 2010
Mailing address12265 James St, Holland, MI 49424-8613

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice County Of Ottawa — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Holland