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

Mr. John D Schaeffer, MFT

Individual provider Marriage & Family Therapist · NPI 1235256207

Mr. John D Schaeffer, MFT is a Marriage & Family Therapist in Stockton, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

1212 N California St Inpatient
Stockton, CA 95202-1552
Phone: (209) 468-8082
Fax: (209) 468-9853
Show map & directions

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

Specialties & licences

Licensed Psychiatric Technician (primary) Taxonomy 167G00000X · Licence PT 17535 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence MFC 36032 (CA)

Record details

NPI number1235256207
Entity typeIndividual (Type 1)
GenderMale
Credentials MFT
Sole proprietorNo
NPI enumeratedMarch 23, 2007
Last updated in NPPESSeptember 11, 2025

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